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Accel U-Groove Copper Spark Plug 0576

Accel U-Groove Copper Spark Plug 0576
$9.99 ea
NEWOUT OF STOCK
Model: 3988474
Select a Vehicle or refer to the Vehicle Fitment Tab below to verify that this part fits your vehicle.
STANDARD
DELIVERY
STORE PICKUP
[More Info]
Made with a Copper Core Which is a Better Conductor than Platinum and Iridium. Delivers a Stronger Spark Especially in High Performance Application Where High Combustion Pressures Are Present. Copper is Much Better at Dissipating Heat Than Other Materials Which Lessons the Chance of a Misfire. Gapable Allowing You to Open the Gap Exposing a Larger Flame Kernel or Close it if Needed For High Boost Applications. All ACCEL HP Spark Plugs Have Machine Rolled Threads Allowing For a More Precise Thread Engagement and Torque Retention.
Features:
  • Copper Core Is A Better Conductor Than Iridium Or Platinum Plugs
  • Copper Dissipates Heat Much Better Than Other Materials
  • C - Cut Design Un-shrouds The Spark Kernel For Better Burn
  • Unlike Iridium Or Platinum Plugs; The Accel Hp Plugs Are Gapable
  • Machined Rolled Threads For Precise Thread Engagement
  • Stock Heat Range
  • Whether Using On Street/Strip The HP Copper Core Plugs Deliver!
Holley Performance Emission Code 2: This part is legal for sale and use on Emissions Controlled Vehicles when used in accordance with the manufacturers application guide because it is a direct or consolidated replacement part. The following vehicles are considered Emissions Controlled Vehicles: 1966 and newer U.S. manufactured California Certified vehicles/1968 and newer U.S. manufactured Federally Certified vehicles/1968 and newer Foreign manufactured vehicle
About Accel Performance Group

For more than 40 years, ACCEL has been a leader in performance fuel and ignition systems, proving itself on the racetracks and drag strips of the world – and on the street. With an ever-expanding line of SuperCoils and all the spark plug wires, tune-up kits, and fuel injectors hot rodders have trusted and relied on for years, ACCEL is constantly developing innovative new products designed to push power, speed, and performance to match advancements in automotive technology. Now part of Holley Performance, ACCEL offers a comprehensive selection of performance products, including coils, digital fuel injection systems, fuel injectors, distributors, caps, rotors, ignition wires, spark plugs.

Vehicle Fitment:

The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.
Make Model Submodel Years Engine Fitment Notes
Buick Apollo 1973 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick Apollo 1974 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick Apollo 1975 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick Centurion 1971 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.030 in. Plug Gap
Buick Centurion 1972 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick Centurion 1973 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick Century Base 1975 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick Century Base 1976 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick Century Base 1977 5.7L / 350 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Buick Century Custom 1975 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick Century Custom 1976 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick Century Custom 1977 5.7L / 350 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Buick Century Indianapolis 500 Pace Car 1976 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick Century Luxus 1975 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick Century 1973 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick Century 1974 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick Century 1978 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick Century 1979 4.9L / 301 / V8
5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick Century 1980 4.9L / 301 / V8
4.3L / 265 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Buick Century 1981 4.3L / 265 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
Buick Electra 225 Custom 1973 7.5L / 455 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick Electra 225 1973 7.5L / 455 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick Electra Base 1973 7.5L / 455 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick Electra 1967 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.030 in. Plug Gap
Buick Electra 1968 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.030 in. Plug Gap
Buick Electra 1969 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.030 in. Plug Gap
Buick Electra 1970 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.030 in. Plug Gap
Buick Electra 1971 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.030 in. Plug Gap
Buick Electra 1972 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick Electra 1974 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick Electra 1975 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
Buick Electra 1976 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick Electra 1977 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick Electra 1978 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick Electra 1979 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick Electra 1980 5.7L / 350 / V8
4.9L / 301 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick Estate Wagon 1970 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.030 in. Plug Gap
Buick Estate Wagon 1971 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.030 in. Plug Gap
Buick Estate Wagon 1972 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick Estate Wagon 1973 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick Estate Wagon 1974 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick Estate Wagon 1975 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
Buick Estate Wagon 1976 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick Estate Wagon 1977 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick Estate Wagon 1978 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick Estate Wagon 1979 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick Estate Wagon 1980 5.7L / 350 / V8
4.9L / 301 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Buick GS 350 1968 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.030 in. Plug Gap
Buick GS 350 1969 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.030 in. Plug Gap
Buick GS 400 1968 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.030 in. Plug Gap
Buick GS 455 1970 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.030 in. Plug Gap
Buick GS 455 1972 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.030 in. Plug Gap
Buick GS 1970 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.030 in. Plug Gap
Buick GS 1971 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick GS 1972 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick LeSabre Base 1978 5.7L / 350 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Buick LeSabre Base 1979 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick LeSabre Base 1980 5.7L / 350 / V8
4.9L / 301 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Buick LeSabre Custom 1976 7.5L / 455 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick LeSabre Custom 1978 5.7L / 350 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Buick LeSabre Limited 1979 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick LeSabre Limited 1980 5.7L / 350 / V8
4.9L / 301 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Buick LeSabre 1968 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.030 in. Plug Gap
Buick LeSabre 1969 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.030 in. Plug Gap
Buick LeSabre 1970 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.030 in. Plug Gap
Buick LeSabre 1971 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.030 in. Plug Gap
Buick LeSabre 1972 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick LeSabre 1973 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick LeSabre 1974 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick LeSabre 1975 7.5L / 455 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick LeSabre 1977 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick Regal Base 1978 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Buick Regal Base 1979 4.9L / 301 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Buick Regal Base 1980 4.9L / 301 / V8
4.3L / 265 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Buick Regal Base 1981 4.3L / 265 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
Buick Regal Limited 1978 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Buick Regal Limited 1979 4.9L / 301 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Buick Regal Limited 1980 4.9L / 301 / V8
4.3L / 265 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Buick Regal Limited 1981 4.3L / 265 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
Buick Regal 1973 7.5L / 455 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick Regal 1974 7.5L / 455 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick Regal 1975 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick Regal 1976 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick Regal 1977 5.7L / 350 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Buick Riviera Base 1979 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick Riviera S 1979 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick Riviera 1967 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.030 in. Plug Gap
Buick Riviera 1968 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.030 in. Plug Gap
Buick Riviera 1969 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.030 in. Plug Gap
Buick Riviera 1970 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.030 in. Plug Gap
Buick Riviera 1971 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.030 in. Plug Gap
Buick Riviera 1972 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick Riviera 1973 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick Riviera 1974 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick Riviera 1975 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
Buick Riviera 1976 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick Riviera 1977 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick Riviera 1978 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick Riviera 1980 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick Skylark 1968 6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.030 in. Plug Gap
Buick Skylark 1969 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.030 in. Plug Gap
Buick Skylark 1970 7.5L / 455 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.030 in. Plug Gap
Buick Skylark 1971 7.5L / 455 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.030 in. Plug Gap
Buick Skylark 1972 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick Skylark 1975 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick Skylark 1976 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick Skylark 1977 5.7L / 350 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Buick Skylark 1978 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick Skylark 1979 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick Special 1968 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.030 in. Plug Gap
Buick Special 1969 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.030 in. Plug Gap
Buick Sportwagon 1968 6.6L / 400 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.030 in. Plug Gap
Buick Sportwagon 1969 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.030 in. Plug Gap
Buick Sportwagon 1970 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.030 in. Plug Gap
Buick Sportwagon 1971 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.030 in. Plug Gap
Buick Sportwagon 1972 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Buick Wildcat 1967 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.030 in. Plug Gap
Buick Wildcat 1968 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.030 in. Plug Gap
Buick Wildcat 1969 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.030 in. Plug Gap
Buick Wildcat 1970 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.030 in. Plug Gap
Cadillac Commercial Chassis Brougham 1993 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Cadillac Fleetwood 1993 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Chevrolet B60 1980 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet B60 1981 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet B60 1982 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet B60 1983 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet B60 1984 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet B60 1985 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet B60 1986 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet B60 1987 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet B60 1988 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet B60 1989 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet B60 1990 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Bel Air 1970 6.6L / 402 / V8
6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Bel Air 1971 7.4L / 454 / V8
6.6L / 402 / V8
6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Bel Air 1972 6.6L / 402 / V8
6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Bel Air 1973 6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Bel Air 1974 6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Bel Air 1975 5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Bel Air 1981 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Biscayne 1970 6.6L / 402 / V8
6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Biscayne 1971 7.4L / 454 / V8
6.6L / 402 / V8
6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Chevrolet Biscayne 1972 6.6L / 402 / V8
6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Blazer 1970 5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Blazer 1971 5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Chevrolet Blazer 1972 5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Blazer 1973 5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Blazer 1974 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Blazer 1987 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Blazer 1988 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Blazer 1989 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Blazer 1990 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Blazer 1991 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Blazer 1992 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Brookwood 1970 6.6L / 402 / V8
6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Brookwood 1971 6.6L / 402 / V8
5.0L / 307 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Chevrolet Brookwood 1972 6.6L / 402 / V8
5.0L / 307 / V8
6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C10 Pickup 1969 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Chevrolet C10 Pickup 1970 6.6L / 402 / V8
5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C10 Pickup 1971 6.6L / 402 / V8
5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Chevrolet C10 Pickup 1972 6.6L / 402 / V8
5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Chevrolet C10 Pickup 1973 5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C10 Pickup 1974 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C10 Suburban 1970 6.6L / 402 / V8
5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C10 Suburban 1971 6.6L / 402 / V8
5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Chevrolet C10 Suburban 1972 6.6L / 402 / V8
5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Chevrolet C10 Suburban 1973 5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C10 Suburban 1974 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C10 Suburban 1975 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C10 Suburban 1976 7.4L / 454 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C10 Suburban 1977 7.4L / 454 / V8
5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Chevrolet C10 Suburban 1978 7.4L / 454 / V8
5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Chevrolet C10 Suburban 1979 7.4L / 454 / V8
5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Chevrolet C10 Suburban 1980 7.4L / 454 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C10 Suburban 1981 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Chevrolet C10 Suburban 1982 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C10 Suburban 1983 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C10 Suburban 1984 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C10 Suburban 1985 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C10 Suburban 1986 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C10 1975 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C10 1976 7.4L / 454 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C10 1977 7.4L / 454 / V8
5.0L / 305 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C10 1978 7.4L / 454 / V8
5.0L / 305 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C10 1979 7.4L / 454 / V8
5.0L / 305 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C10 1980 7.4L / 454 / V8
5.0L / 305 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C10 1981 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C10 1982 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C10 1983 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C10 1984 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C10 1985 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C10 1986 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C1500 Suburban 1992 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C1500 Cheyenne 1990 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C1500 Cheyenne 1991 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C1500 Cheyenne 1992 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C1500 Scottsdale 1990 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C1500 Scottsdale 1991 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C1500 Scottsdale 1992 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C1500 Silverado 1990 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C1500 Silverado 1991 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C1500 Silverado 1992 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C1500 WT 1990 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C1500 WT 1991 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C1500 WT 1992 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C1500 1988 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C1500 1989 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C20 Pickup 1970 6.6L / 402 / V8
5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C20 Pickup 1971 6.6L / 402 / V8
5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Chevrolet C20 Pickup 1972 6.6L / 402 / V8
5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C20 Pickup 1973 5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Chevrolet C20 Pickup 1974 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C20 Suburban 1970 6.6L / 402 / V8
5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C20 Suburban 1971 6.6L / 402 / V8
5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Chevrolet C20 Suburban 1972 6.6L / 402 / V8
5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Chevrolet C20 Suburban 1973 5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C20 Suburban 1974 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C20 Suburban 1975 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C20 Suburban 1976 7.4L / 454 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C20 Suburban 1977 7.4L / 454 / V8
5.0L / 305 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C20 Suburban 1978 7.4L / 454 / V8
5.0L / 305 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C20 Suburban 1979 7.4L / 454 / V8
5.0L / 305 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C20 Suburban 1980 7.4L / 454 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C20 Suburban 1981 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C20 Suburban 1982 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C20 Suburban 1983 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C20 Suburban 1984 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C20 Suburban 1985 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C20 Suburban 1986 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C20 1975 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C20 1976 7.4L / 454 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C20 1977 7.4L / 454 / V8
5.0L / 305 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C20 1978 7.4L / 454 / V8
5.0L / 305 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C20 1979 7.4L / 454 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C20 1980 7.4L / 454 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C20 1981 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C20 1982 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C20 1983 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C20 1984 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C20 1985 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C20 1986 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C2500 Suburban 1992 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C2500 1988 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C2500 1989 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C2500 1990 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C2500 1991 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C2500 1992 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C30 Pickup 1970 6.6L / 402 / V8
5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C30 Pickup 1971 6.6L / 402 / V8
5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Chevrolet C30 Pickup 1972 6.6L / 402 / V8
5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C30 Pickup 1973 5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C30 Pickup 1974 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C30 1975 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C30 1976 7.4L / 454 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C30 1977 7.4L / 454 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C30 1978 7.4L / 454 / V8
5.0L / 305 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C30 1979 7.4L / 454 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C30 1980 7.4L / 454 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C30 1981 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C30 1982 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C30 1983 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C30 1984 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C30 1985 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C30 1986 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C3500 1988 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C3500 1989 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C3500 1990 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C3500 1991 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C3500 1992 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet C50 1980 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C50 1981 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C50 1982 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C50 1983 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C50 1984 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C50 1985 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C50 1986 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C50 1987 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C50 1988 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C50 1989 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C50 1990 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C60 1980 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C60 1981 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C60 1982 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C60 1983 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C60 1984 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C60 1985 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C60 1986 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C60 1987 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C60 1988 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C60 1989 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet C60 1990 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Camaro Base 1988 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Camaro Berlinetta 1982 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Camaro Berlinetta 1983 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Camaro Berlinetta 1984 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Camaro Iroc-Z 1987 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Cast Iron Heads
Chevrolet Camaro Iroc-Z 1988 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Cast Iron Heads
Chevrolet Camaro Iroc-Z 1989 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Cast Iron Heads
Chevrolet Camaro Iroc-Z 1990 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Cast Iron Heads
Chevrolet Camaro LT 1987 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Camaro RS Heritage Edition 1992 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Camaro RS 1989 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Camaro RS 1990 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Camaro RS 1991 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Camaro RS 1992 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Camaro Sport 1982 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Camaro Sport 1983 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Camaro Sport 1984 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Camaro Sport 1987 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Camaro Z28 Heritage Edition 1992 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Cast Iron Heads
Chevrolet Camaro Z28 Indianapolis 500 Pace Car 1982 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Camaro Z28 1982 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Camaro Z28 1983 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Camaro Z28 1984 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Camaro Z28 1987 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Camaro Z28 1991 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Cast Iron Heads
Chevrolet Camaro Z28 1992 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Cast Iron Heads
Chevrolet Camaro 1970 6.6L / 402 / V8
5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Camaro 1971 6.6L / 402 / V8
5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Chevrolet Camaro 1972 6.6L / 402 / V8
5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Camaro 1973 5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Camaro 1974 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Camaro 1975 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Camaro 1976 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Camaro 1977 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Camaro 1978 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Camaro 1979 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Camaro 1980 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Camaro 1981 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Camaro 1985 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Camaro 1986 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Caprice Classic LS 1993 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Caprice Classic LTZ 1991 5.7L / 350 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Cast Iron Heads
Chevrolet Caprice Classic LTZ 1992 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Caprice Classic 1985 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Caprice Classic 1991 5.7L / 350 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Cast Iron Heads
Chevrolet Caprice Classic 1992 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Caprice Classic 1993 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Caprice 1970 6.6L / 402 / V8
6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Caprice 1971 7.4L / 454 / V8
6.6L / 402 / V8
5.0L / 307 / V8
6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Caprice 1972 6.6L / 402 / V8
5.0L / 307 / V8
6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Caprice 1973 5.0L / 307 / V8
6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Caprice 1974 6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Caprice 1975 5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Caprice 1976 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Caprice 1977 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Caprice 1978 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Caprice 1979 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Caprice 1980 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Caprice 1981 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Caprice 1982 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Caprice 1983 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Caprice 1984 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Caprice 1986 5.0L / 307 / V8
5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Cast Iron Heads
Chevrolet Caprice 1987 5.0L / 307 / V8
5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Cast Iron Heads
Chevrolet Caprice 1988 5.0L / 307 / V8
5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Cast Iron Heads
Chevrolet Caprice 1989 5.0L / 307 / V8
5.7L / 350 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Cast Iron Heads
Chevrolet Caprice 1990 5.0L / 307 / V8
5.7L / 350 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Cast Iron Heads
Chevrolet Chevelle Base 1970 6.6L / 402 / V8
5.0L / 307 / V8
6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Chevelle Concours Estate 1970 6.6L / 402 / V8
5.0L / 307 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Chevelle Concours 1970 6.6L / 402 / V8
5.0L / 307 / V8
6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Chevelle Greenbrier 1970 6.6L / 402 / V8
5.0L / 307 / V8
6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Chevelle Malibu 1970 6.6L / 402 / V8
5.0L / 307 / V8
6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Chevelle Nomad 1970 6.6L / 402 / V8
5.0L / 307 / V8
6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Chevelle SS 1969 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Chevelle SS 1970 6.6L / 402 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Chevelle 1971 7.4L / 454 / V8
6.6L / 402 / V8
5.0L / 307 / V8
6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Chevelle 1972 6.6L / 402 / V8
5.0L / 307 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Chevelle 1973 5.0L / 307 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Corvette Base 1990 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Cast Iron Heads
Chevrolet Corvette Base 1991 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Cast Iron Heads
Chevrolet Corvette Base 1992 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Cast Iron Heads
Chevrolet Corvette ZR-1 1990 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Corvette 1970 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Corvette 1971 7.4L / 454 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Chevrolet Corvette 1972 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Corvette 1973 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Corvette 1974 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Corvette 1975 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Corvette 1976 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Corvette 1977 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Corvette 1978 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Corvette 1979 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Corvette 1980 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Corvette 1981 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Corvette 1982 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Corvette 1984 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Corvette 1985 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Corvette 1986 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Cast Iron Heads
Chevrolet Corvette 1987 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Cast Iron Heads
Chevrolet Corvette 1988 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Cast Iron Heads
Chevrolet Corvette 1989 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Cast Iron Heads
Chevrolet El Camino Base 1970 6.6L / 402 / V8
5.0L / 307 / V8
6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet El Camino Base 1971 6.6L / 402 / V8
5.0L / 307 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet El Camino Custom 1970 6.6L / 402 / V8
5.0L / 307 / V8
6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet El Camino Custom 1971 6.6L / 402 / V8
5.0L / 307 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet El Camino SS 1970 6.6L / 402 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet El Camino SS 1971 6.6L / 402 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet El Camino 1972 6.6L / 402 / V8
5.0L / 307 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet El Camino 1973 5.0L / 307 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet El Camino 1974 6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet El Camino 1975 5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet El Camino 1976 5.0L / 305 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet El Camino 1977 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet El Camino 1978 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet El Camino 1979 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet El Camino 1980 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet El Camino 1981 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet El Camino 1982 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet El Camino 1983 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet El Camino 1984 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet El Camino 1985 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet El Camino 1986 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet El Camino 1987 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Estate 1969 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Estate 1970 6.6L / 402 / V8
5.0L / 307 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet G10 Van 1970 5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet G10 Van 1971 5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Chevrolet G10 Van 1972 5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet G10 Van 1973 5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet G10 Van 1974 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet G10 Sportvan 1991 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet G10 Sportvan 1992 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet G10 1975 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet G10 1976 5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet G10 1977 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet G10 1978 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet G10 1979 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet G10 1980 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet G10 1981 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet G10 1982 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet G10 1983 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet G10 1984 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet G10 1985 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet G10 1986 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet G10 1987 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet G10 1988 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet G10 1989 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet G10 1990 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet G20 Van 1970 5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet G20 Van 1971 5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Chevrolet G20 Van 1972 5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet G20 Van 1973 5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Chevrolet G20 Van 1974 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet G20 1975 5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet G20 1976 7.4L / 454 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet G20 1977 5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet G20 1978 5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet G20 1979 5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet G20 1980 5.0L / 305 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet G20 1981 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet G20 1982 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet G20 1983 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet G20 1984 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet G20 1985 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet G20 1986 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet G20 1987 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet G20 1988 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet G20 1989 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet G20 1990 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet G20 1991 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet G20 1992 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet G30 Van 1970 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Chevrolet G30 Van 1971 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Chevrolet G30 Van 1972 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet G30 Van 1973 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet G30 Van 1974 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet G30 Beauville 1975 7.4L / 454 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet G30 Beauville 1981 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet G30 Beauville 1982 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet G30 Beauville 1983 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet G30 Bonaventure 1983 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet G30 Chevy Van 1975 7.4L / 454 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet G30 Chevy Van 1981 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet G30 Chevy Van 1982 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet G30 Chevy Van 1983 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet G30 Hi-Cube 1975 7.4L / 454 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet G30 Hi-Cube 1981 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet G30 Hi-Cube 1982 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet G30 Hi-Cube 1983 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet G30 Sportvan 1975 5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet G30 Sportvan 1981 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet G30 Sportvan 1982 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet G30 Sportvan 1983 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet G30 1976 5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet G30 1977 5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet G30 1978 5.0L / 305 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet G30 1979 5.0L / 305 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet G30 1980 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet G30 1984 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet G30 1985 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet G30 1986 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet G30 1987 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet G30 1988 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet G30 1989 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet G30 1990 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet G30 1991 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet G30 1992 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Impala 1970 6.6L / 402 / V8
6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Impala 1971 7.4L / 454 / V8
6.6L / 402 / V8
5.0L / 307 / V8
6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Impala 1972 6.6L / 402 / V8
5.0L / 307 / V8
6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Impala 1973 5.0L / 307 / V8
6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Impala 1974 6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Impala 1975 5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Impala 1976 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Impala 1977 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Impala 1978 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Impala 1979 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Impala 1980 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Impala 1981 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Impala 1982 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Impala 1983 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Impala 1984 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Impala 1985 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet K10 Pickup 1970 6.6L / 402 / V8
5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet K10 Pickup 1971 6.6L / 402 / V8
5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Chevrolet K10 Pickup 1972 6.6L / 402 / V8
5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Chevrolet K10 Pickup 1973 5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet K10 Pickup 1974 7.4L / 454 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet K10 Suburban 1970 6.6L / 402 / V8
5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet K10 Suburban 1971 6.6L / 402 / V8
5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Chevrolet K10 Suburban 1972 6.6L / 402 / V8
5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Chevrolet K10 Suburban 1973 5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet K10 Suburban 1974 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet K10 Suburban 1975 5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet K10 Suburban 1976 5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K10 Suburban 1977 5.0L / 305 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet K10 Suburban 1978 5.0L / 305 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K10 Suburban 1979 5.0L / 305 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K10 Suburban 1980 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K10 Suburban 1981 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K10 Suburban 1982 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K10 Suburban 1983 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K10 Suburban 1984 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K10 Suburban 1985 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K10 Suburban 1986 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet K10 1975 5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet K10 1976 7.4L / 454 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K10 1977 5.0L / 305 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet K10 1978 5.0L / 305 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K10 1979 5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K10 1980 7.4L / 454 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet K10 1981 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K10 1982 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K10 1983 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K10 1984 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K10 1985 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet K10 1986 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet K1500 Suburban 1992 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K1500 1988 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K1500 1989 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K1500 1990 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K1500 1991 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K1500 1992 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K20 Pickup 1970 6.6L / 402 / V8
5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet K20 Pickup 1971 6.6L / 402 / V8
5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Chevrolet K20 Pickup 1972 6.6L / 402 / V8
5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Chevrolet K20 Pickup 1973 5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet K20 Pickup 1974 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet K20 Suburban 1970 6.6L / 402 / V8
5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet K20 Suburban 1971 6.6L / 402 / V8
5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Chevrolet K20 Suburban 1972 6.6L / 402 / V8
5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Chevrolet K20 Suburban 1973 5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet K20 Suburban 1974 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet K20 Suburban 1975 5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet K20 Suburban 1976 5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K20 Suburban 1977 5.0L / 305 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet K20 Suburban 1978 5.0L / 305 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K20 Suburban 1979 5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K20 Suburban 1980 5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet K20 Suburban 1981 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K20 Suburban 1982 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K20 Suburban 1983 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K20 Suburban 1984 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet K20 Suburban 1985 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet K20 Suburban 1986 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet K20 1975 5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet K20 1976 7.4L / 454 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K20 1977 7.4L / 454 / V8
5.0L / 305 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet K20 1978 7.4L / 454 / V8
5.0L / 305 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K20 1979 5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K20 1980 5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet K20 1981 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K20 1982 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K20 1983 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K20 1984 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet K20 1985 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet K20 1986 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet K2500 Suburban 1992 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K2500 1988 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K2500 1989 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K2500 1990 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K2500 1991 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K2500 1992 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K30 Pickup 1970 6.6L / 402 / V8
5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet K30 Pickup 1971 6.6L / 402 / V8
5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Chevrolet K30 Pickup 1972 6.6L / 402 / V8
5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Chevrolet K30 Pickup 1973 5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet K30 Pickup 1974 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet K30 1977 7.4L / 454 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet K30 1978 5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K30 1979 5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K30 1980 7.4L / 454 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet K30 1981 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K30 1982 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K30 1983 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K30 1984 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet K30 1985 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet K30 1986 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet K3500 1988 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K3500 1989 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K3500 1990 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K3500 1991 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K3500 1992 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K5 Blazer 1975 5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet K5 Blazer 1976 7.4L / 454 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K5 Blazer 1977 7.4L / 454 / V8
5.0L / 305 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet K5 Blazer 1978 7.4L / 454 / V8
5.0L / 305 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K5 Blazer 1979 5.0L / 305 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K5 Blazer 1980 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K5 Blazer 1981 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K5 Blazer 1982 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K5 Blazer 1983 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K5 Blazer 1984 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K5 Blazer 1985 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet K5 Blazer 1986 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Cast Iron Heads
Chevrolet Kingswood 1970 6.6L / 402 / V8
6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Kingswood 1971 6.6L / 402 / V8
5.0L / 307 / V8
6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Kingswood 1972 6.6L / 402 / V8
5.0L / 307 / V8
6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Laguna Base 1974 6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Laguna 1973 5.0L / 307 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Laguna 1975 5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Laguna 1976 5.0L / 305 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Malibu 1973 5.0L / 307 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Malibu 1974 6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Malibu 1975 5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Malibu 1976 5.0L / 305 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Malibu 1977 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Malibu 1978 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Malibu 1979 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Malibu 1980 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Malibu 1981 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Malibu 1982 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Malibu 1983 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Monte Carlo Base 1985 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Monte Carlo Base 1986 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Monte Carlo Base 1987 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Monte Carlo Base 1988 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Monte Carlo LS 1986 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Monte Carlo LS 1987 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Monte Carlo LS 1988 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Monte Carlo SS 1985 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Monte Carlo SS 1986 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Monte Carlo SS 1987 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Monte Carlo SS 1988 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Monte Carlo 1970 6.6L / 402 / V8
6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Monte Carlo 1971 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Chevrolet Monte Carlo 1972 6.6L / 402 / V8
6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Monte Carlo 1973 6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Monte Carlo 1974 6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Monte Carlo 1975 5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Monte Carlo 1976 5.0L / 305 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Monte Carlo 1977 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Monte Carlo 1978 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Monte Carlo 1979 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Monte Carlo 1980 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Monte Carlo 1981 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Monte Carlo 1982 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Monte Carlo 1983 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Monte Carlo 1984 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Monza 2+2 Spyder 1976 4.3L / 262 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Monza 2+2 1976 4.3L / 262 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Monza Base 1976 4.3L / 262 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Monza 1975 4.3L / 262 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
Chevrolet Monza 1977 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Monza 1978 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Monza 1979 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Nova 1970 6.6L / 402 / V8
5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Nova 1971 6.6L / 402 / V8
5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Chevrolet Nova 1972 6.6L / 402 / V8
5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Nova 1973 5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Nova 1974 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Nova 1975 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Nova 1976 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Nova 1977 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Nova 1978 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Nova 1979 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet P10 Van 1973 5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet P10 1975 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet P10 1977 5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet P10 1978 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet P10 1979 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet P20 Van 1970 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet P20 Van 1971 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet P20 Van 1972 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet P20 Van 1973 5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet P20 Van 1974 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet P20 1975 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet P20 1976 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet P20 1977 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet P20 1978 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet P20 1979 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet P20 1980 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet P20 1981 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet P20 1982 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet P20 1983 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet P20 1984 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet P20 1985 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet P20 1986 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet P20 1987 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet P20 1988 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet P20 1989 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet P30 Van 1970 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet P30 Van 1971 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet P30 Van 1972 6.6L / 402 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet P30 Van 1973 5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet P30 Van 1974 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet P30 1975 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet P30 1976 5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet P30 1977 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet P30 1978 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet P30 1979 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet P30 1980 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet P30 1981 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet P30 1982 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet P30 1983 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet P30 1984 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet P30 1985 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet P30 1986 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet P30 1987 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet P30 1988 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet P30 1989 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet P30 1990 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet R10 Suburban 1987 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet R10 Suburban 1988 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet R10 1987 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet R1500 Suburban 1989 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet R1500 Suburban 1990 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet R1500 Suburban 1991 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet R20 Suburban 1987 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet R20 Suburban 1988 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet R20 1987 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet R20 1988 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet R2500 Suburban 1989 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet R2500 Suburban 1990 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet R2500 Suburban 1991 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet R2500 Silverado 1989 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet R30 1987 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet R30 1988 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet R3500 1989 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet R3500 1990 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet R3500 1991 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet Townsman 1970 6.6L / 402 / V8
6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet Townsman 1971 6.6L / 402 / V8
5.0L / 307 / V8
6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Chevrolet Townsman 1972 6.6L / 402 / V8
5.0L / 307 / V8
6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet V10 Suburban 1987 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet V10 Suburban 1988 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet V10 1987 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet V1500 Suburban 1989 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet V1500 Suburban 1990 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet V1500 Suburban 1991 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet V20 Suburban 1987 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet V20 Suburban 1988 7.4L / 454 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet V20 1987 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet V2500 Suburban 1989 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet V2500 Suburban 1990 7.4L / 454 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet V2500 Suburban 1991 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet V30 1987 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Chevrolet V30 1988 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet V3500 1989 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet V3500 1990 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Chevrolet V3500 1991 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Ford Bronco Wagon 1973 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford Bronco 1971 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford Bronco 1972 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford Bronco 1974 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford Bronco 1975 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford Bronco 1976 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford Bronco 1977 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford Bronco 1978 6.6L / 400 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford Bronco 1979 6.6L / 400 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford Bronco 1980 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford Bronco 1981 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford Bronco 1982 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford Bronco 1983 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford Bronco 1984 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford Bronco 1985 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford Bronco 1986 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford Bronco 1987 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford Bronco 1988 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford Bronco 1989 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford Bronco 1990 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford Bronco 1991 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford Bronco 1992 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford Bronco 1993 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford Bronco 1994 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford Bronco 1995 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford Bronco 1996 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford Country Sedan 1971 6.6L / 400 / V8
5.0L / 302 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford Country Sedan 1972 7.5L / 460 / V8
7.0L / 429 / V8
6.6L / 400 / V8
5.0L / 302 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford Country Sedan 1973 7.5L / 460 / V8
7.0L / 429 / V8
6.6L / 400 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford Country Sedan 1974 7.5L / 460 / V8
6.6L / 400 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford Country Squire 1969 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford Country Squire 1971 6.6L / 400 / V8
5.0L / 302 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford Country Squire 1972 7.5L / 460 / V8
7.0L / 429 / V8
6.6L / 400 / V8
5.0L / 302 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford Country Squire 1973 7.5L / 460 / V8
7.0L / 429 / V8
6.6L / 400 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford Country Squire 1974 7.5L / 460 / V8
6.6L / 400 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford Country Squire 1987 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford Custom 500 1969 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford Custom 500 1970 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford Custom 500 1971 6.6L / 400 / V8
5.0L / 302 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford Custom 500 1972 7.5L / 460 / V8
7.0L / 429 / V8
6.6L / 400 / V8
5.0L / 302 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford Custom 500 1973 7.5L / 460 / V8
7.0L / 429 / V8
6.6L / 400 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford Custom 500 1974 7.5L / 460 / V8
6.6L / 400 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford Custom 500 1975 6.6L / 400 / V8
7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford Custom 500 1976 6.6L / 400 / V8
7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford Custom 500 1977 6.6L / 400 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford Custom 1970 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford Custom 1971 6.6L / 400 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford Custom 1972 7.5L / 460 / V8
7.0L / 429 / V8
6.6L / 400 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-100 Econoline Club Wagon 1975 5.8L / 351 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford E-100 Econoline Club Wagon 1976 5.8L / 351 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-100 Econoline Club Wagon 1977 5.8L / 351 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-100 Econoline Club Wagon 1978 5.8L / 351 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-100 Econoline Club Wagon 1979 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-100 Econoline Club Wagon 1980 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-100 Econoline Club Wagon 1981 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-100 Econoline Club Wagon 1982 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-100 Econoline Club Wagon 1983 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-100 Econoline Base 1972 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-100 Econoline Base 1973 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-100 Econoline Club Wagon 1972 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-100 Econoline Club Wagon 1973 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-100 Econoline 1971 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford E-100 Econoline 1974 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford E-100 Econoline 1975 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford E-100 Econoline 1976 5.8L / 351 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-100 Econoline 1977 5.8L / 351 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-100 Econoline 1978 7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-100 Econoline 1979 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-100 Econoline 1980 6.6L / 400 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-100 Econoline 1981 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-100 Econoline 1982 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-100 Econoline 1983 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-150 Econoline Club Wagon 1975 5.8L / 351 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford E-150 Econoline Club Wagon 1976 5.8L / 351 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford E-150 Econoline Club Wagon 1977 5.8L / 351 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-150 Econoline Club Wagon 1978 5.8L / 351 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-150 Econoline Club Wagon 1979 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-150 Econoline Club Wagon 1980 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-150 Econoline Club Wagon 1981 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-150 Econoline Club Wagon 1982 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-150 Econoline Club Wagon 1983 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-150 Econoline Club Wagon 1984 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford E-150 Econoline Club Wagon 1985 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford E-150 Econoline Club Wagon 1986 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford E-150 Econoline Club Wagon 1987 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-150 Econoline Club Wagon 1988 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-150 Econoline Club Wagon 1989 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-150 Econoline Club Wagon 1990 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-150 Econoline Club Wagon 1991 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-150 Econoline Club Wagon 1992 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-150 Econoline Club Wagon 1993 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-150 Econoline Club Wagon 1994 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-150 Econoline Club Wagon 1995 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-150 Econoline Club Wagon 1996 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-150 Econoline 1975 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford E-150 Econoline 1976 5.8L / 351 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford E-150 Econoline 1977 5.8L / 351 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-150 Econoline 1978 5.8L / 351 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-150 Econoline 1979 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-150 Econoline 1980 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-150 Econoline 1981 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-150 Econoline 1982 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-150 Econoline 1983 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-150 Econoline 1984 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford E-150 Econoline 1985 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford E-150 Econoline 1986 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford E-150 Econoline 1987 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-150 Econoline 1988 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-150 Econoline 1989 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-150 Econoline 1990 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-150 Econoline 1991 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-150 Econoline 1992 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-150 Econoline 1993 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-150 Econoline 1994 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-150 Econoline 1995 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-150 Econoline 1996 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-200 Econoline 1971 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford E-200 Econoline 1972 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-200 Econoline 1973 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford E-200 Econoline 1974 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford E-250 Econoline Club Wagon 1975 7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford E-250 Econoline Club Wagon 1976 7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford E-250 Econoline Club Wagon 1977 7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-250 Econoline Club Wagon 1978 7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-250 Econoline Club Wagon 1979 7.5L / 460 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-250 Econoline Club Wagon 1980 6.6L / 400 / V8
7.5L / 460 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford E-250 Econoline Club Wagon 1981 6.6L / 400 / V8
7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford E-250 Econoline Club Wagon 1982 7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-250 Econoline Club Wagon 1983 7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-250 Econoline Club Wagon 1984 7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-250 Econoline Club Wagon 1985 7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford E-250 Econoline Club Wagon 1986 7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford E-250 Econoline Club Wagon 1987 7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-250 Econoline Club Wagon 1988 7.5L / 460 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-250 Econoline Club Wagon 1989 7.5L / 460 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-250 Econoline Club Wagon 1990 7.5L / 460 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-250 Econoline Club Wagon 1991 7.5L / 460 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-250 Econoline 1975 7.5L / 460 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford E-250 Econoline 1976 7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford E-250 Econoline 1977 7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-250 Econoline 1978 7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-250 Econoline 1979 7.5L / 460 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-250 Econoline 1980 6.6L / 400 / V8
7.5L / 460 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford E-250 Econoline 1981 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-250 Econoline 1982 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-250 Econoline 1983 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-250 Econoline 1984 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford E-250 Econoline 1985 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford E-250 Econoline 1986 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford E-250 Econoline 1987 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-250 Econoline 1988 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-250 Econoline 1989 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-250 Econoline 1990 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-250 Econoline 1991 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-300 Econoline 1971 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford E-300 Econoline 1972 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-300 Econoline 1973 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford E-300 Econoline 1974 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford E-350 Econoline Club Wagon 1977 7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-350 Econoline Club Wagon 1978 7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-350 Econoline Club Wagon 1979 7.5L / 460 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-350 Econoline Club Wagon 1980 6.6L / 400 / V8
7.5L / 460 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford E-350 Econoline Club Wagon 1981 6.6L / 400 / V8
7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford E-350 Econoline Club Wagon 1982 7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-350 Econoline Club Wagon 1983 7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-350 Econoline Club Wagon 1984 7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-350 Econoline Club Wagon 1985 7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford E-350 Econoline Club Wagon 1986 7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford E-350 Econoline Club Wagon 1987 7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-350 Econoline Club Wagon 1988 7.5L / 460 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-350 Econoline Club Wagon 1989 7.5L / 460 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-350 Econoline Club Wagon 1990 7.5L / 460 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-350 Econoline Club Wagon 1991 7.5L / 460 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-350 Econoline Club Wagon 1992 7.5L / 460 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-350 Econoline Club Wagon 1993 7.5L / 460 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-350 Econoline Club Wagon 1994 7.5L / 460 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-350 Econoline Club Wagon 1995 7.5L / 460 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-350 Econoline Club Wagon 1996 7.5L / 460 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-350 Econoline 1975 7.5L / 460 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford E-350 Econoline 1976 7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford E-350 Econoline 1977 7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-350 Econoline 1978 7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-350 Econoline 1979 7.5L / 460 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-350 Econoline 1980 6.6L / 400 / V8
7.5L / 460 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford E-350 Econoline 1981 6.6L / 400 / V8
7.5L / 460 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford E-350 Econoline 1982 7.5L / 460 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-350 Econoline 1983 7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-350 Econoline 1984 7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-350 Econoline 1985 7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford E-350 Econoline 1986 7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford E-350 Econoline 1987 7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford E-350 Econoline 1988 7.5L / 460 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-350 Econoline 1989 7.5L / 460 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-350 Econoline 1990 7.5L / 460 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-350 Econoline 1991 7.5L / 460 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-350 Econoline 1992 7.5L / 460 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-350 Econoline 1993 7.5L / 460 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-350 Econoline 1994 7.5L / 460 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-350 Econoline 1995 7.5L / 460 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford E-350 Econoline 1996 7.5L / 460 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford Elite 1975 7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford Elite 1976 6.6L / 400 / V8
7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-100 1971 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford F-100 1972 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-100 1973 7.5L / 460 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-100 1974 7.5L / 460 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford F-100 1975 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford F-100 1976 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-100 1977 6.6L / 400 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-100 1978 6.6L / 400 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-100 1979 6.6L / 400 / V8
7.5L / 460 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-100 1980 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-100 1981 4.2L / 255 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-100 1982 4.2L / 255 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-100 1983 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-150 Eddie Bauer 1995 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-150 Special 1995 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-150 XLT 1993 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-150 XLT 1994 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-150 XLT 1995 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-150 XL 1993 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-150 XL 1994 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-150 XL 1995 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-150 1975 7.5L / 460 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford F-150 1976 7.5L / 460 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-150 1977 6.6L / 400 / V8
7.5L / 460 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-150 1978 6.6L / 400 / V8
7.5L / 460 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-150 1979 6.6L / 400 / V8
7.5L / 460 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-150 1980 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-150 1981 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-150 1982 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-150 1983 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-150 1984 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford F-150 1985 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford F-150 1986 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford F-150 1987 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-150 1988 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-150 1989 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-150 1990 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-150 1991 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-150 1992 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-150 1996 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-250 HD 1997 7.5L / 460 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-250 1971 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford F-250 1972 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-250 1973 7.5L / 460 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-250 1974 7.5L / 460 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford F-250 1975 7.5L / 460 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-250 1976 7.5L / 460 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-250 1977 6.6L / 400 / V8
7.5L / 460 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-250 1978 6.6L / 400 / V8
7.5L / 460 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford F-250 1979 6.6L / 400 / V8
7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-250 1980 6.6L / 400 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-250 1981 6.6L / 400 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-250 1982 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-250 1983 7.5L / 460 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-250 1984 7.5L / 460 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford F-250 1985 7.5L / 460 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford F-250 1986 7.5L / 460 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford F-250 1987 7.5L / 460 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-250 1988 7.5L / 460 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-250 1989 7.5L / 460 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-250 1990 7.5L / 460 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-250 1991 7.5L / 460 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-250 1992 7.5L / 460 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-250 1993 7.5L / 460 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-250 1994 7.5L / 460 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-250 1995 7.5L / 460 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-250 1996 7.5L / 460 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-350 Custom 1991 7.5L / 460 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-350 1972 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-350 1973 7.5L / 460 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-350 1974 7.5L / 460 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford F-350 1975 7.5L / 460 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford F-350 1976 7.5L / 460 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-350 1977 6.6L / 400 / V8
7.5L / 460 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-350 1978 6.6L / 400 / V8
7.5L / 460 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-350 1979 6.6L / 400 / V8
7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-350 1980 6.6L / 400 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-350 1981 6.6L / 400 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-350 1982 5.8L / 351 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-350 1983 7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-350 1984 7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford F-350 1985 7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford F-350 1986 7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford F-350 1987 7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Ford F-350 1988 7.5L / 460 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-350 1989 7.5L / 460 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-350 1990 7.5L / 460 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-350 1992 7.5L / 460 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-350 1993 7.5L / 460 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-350 1994 7.5L / 460 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-350 1995 7.5L / 460 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-350 1996 7.5L / 460 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford F-350 1997 7.5L / 460 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford Fairlane 1970 5.8L / 351 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Ford Fairmont 1978 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Fairmont 1979 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Fairmont 1980 4.2L / 255 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Fairmont 1981 4.2L / 255 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Fairmont 1982 4.2L / 255 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Galaxie 500 1970 5.8L / 351 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Ford Galaxie 500 1971 6.6L / 400 / V8
5.0L / 302 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford Galaxie 500 1972 7.5L / 460 / V8
7.0L / 429 / V8
6.6L / 400 / V8
5.0L / 302 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Ford Galaxie 500 1973 7.5L / 460 / V8
7.0L / 429 / V8
6.6L / 400 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford Galaxie 500 1974 7.5L / 460 / V8
6.6L / 400 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford Gran Torino 1972 7.0L / 429 / V8
6.6L / 400 / V8
5.0L / 302 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Ford Gran Torino 1973 7.5L / 460 / V8
7.0L / 429 / V8
6.6L / 400 / V8
5.0L / 302 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford Gran Torino 1974 7.5L / 460 / V8
6.6L / 400 / V8
5.0L / 302 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford Gran Torino 1975 6.6L / 400 / V8
7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford Gran Torino 1976 6.6L / 400 / V8
7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford Granada 1975 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Granada 1976 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Granada 1977 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Granada 1978 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Granada 1979 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Granada 1980 4.2L / 255 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Granada 1981 4.2L / 255 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford LTD Crown Victoria Base 1988 5.8L / 351 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford LTD Crown Victoria Base 1989 5.8L / 351 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford LTD Crown Victoria Base 1990 5.8L / 351 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford LTD Crown Victoria Base 1991 5.8L / 351 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford LTD Crown Victoria 1987 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford LTD II 1977 6.6L / 400 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford LTD II 1978 6.6L / 400 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford LTD II 1979 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford LTD Base 1981 4.2L / 255 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford LTD Base 1982 4.2L / 255 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford LTD Base 1984 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford LTD Base 1985 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford LTD Brougham 1984 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford LTD Brougham 1985 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford LTD Country Squire LX 1986 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford LTD Country Squire 1981 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford LTD Country Squire 1982 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford LTD Country Squire 1983 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford LTD Country Squire 1984 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford LTD Country Squire 1985 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford LTD Country Squire 1986 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford LTD Crown Victoria LX 1986 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford LTD Crown Victoria 1981 4.2L / 255 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford LTD Crown Victoria 1982 4.2L / 255 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford LTD Crown Victoria 1983 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford LTD Crown Victoria 1984 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford LTD Crown Victoria 1985 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford LTD Crown Victoria 1986 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford LTD LX Brougham 1985 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford LTD S 1981 4.2L / 255 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford LTD S 1982 4.2L / 255 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford LTD 1971 6.6L / 400 / V8
5.0L / 302 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford LTD 1972 7.5L / 460 / V8
7.0L / 429 / V8
6.6L / 400 / V8
5.0L / 302 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford LTD 1973 7.5L / 460 / V8
7.0L / 429 / V8
6.6L / 400 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford LTD 1974 7.5L / 460 / V8
6.6L / 400 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford LTD 1975 6.6L / 400 / V8
7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford LTD 1976 6.6L / 400 / V8
7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford LTD 1977 6.6L / 400 / V8
7.5L / 460 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford LTD 1978 6.6L / 400 / V8
7.5L / 460 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford LTD 1979 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford LTD 1980 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford Maverick 1971 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford Maverick 1972 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford Maverick 1973 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford Maverick 1974 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford Maverick 1975 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford Maverick 1976 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Maverick 1977 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Mustang II 1975 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Mustang II 1976 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Mustang II 1977 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Mustang II 1978 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Mustang Base 1970 5.8L / 351 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Ford Mustang Base 1971 5.0L / 302 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Ford Mustang Boss 302 1971 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford Mustang Boss 351 1971 5.8L / 351 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford Mustang GLX 1982 4.2L / 255 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Mustang GL 1982 4.2L / 255 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Mustang GT-350 20th Anniversary 1984 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Mustang GT 1982 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Mustang GT 1983 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Mustang GT 1984 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Mustang GT 1985 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford Mustang GT 1986 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford Mustang GT 1993 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Mustang Grande 1970 5.8L / 351 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Ford Mustang Grande 1971 5.0L / 302 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Ford Mustang LX 1984 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Mustang LX 1985 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Mustang LX 1986 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford Mustang LX 1993 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Mustang L 1982 4.2L / 255 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Mustang L 1984 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Mustang Mach 1 1970 5.8L / 351 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Ford Mustang Mach 1 1971 5.0L / 302 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Ford Mustang SVT Cobra R 1995 5.8L / 351 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford Mustang 1972 5.0L / 302 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford Mustang 1973 5.0L / 302 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Ford Mustang 1979 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Mustang 1980 4.2L / 255 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Mustang 1981 4.2L / 255 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Mustang 1987 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Mustang 1988 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Mustang 1989 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Mustang 1990 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Mustang 1991 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Mustang 1992 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford P-350 1972 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford P-350 1976 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford P-400 1976 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford P-500 1976 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford P-500 1977 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford Ranch Wagon Base 1970 5.8L / 351 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Ford Ranch Wagon 1971 6.6L / 400 / V8
5.0L / 302 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford Ranch Wagon 1972 7.5L / 460 / V8
7.0L / 429 / V8
6.6L / 400 / V8
5.0L / 302 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Ford Ranch Wagon 1973 7.5L / 460 / V8
7.0L / 429 / V8
6.6L / 400 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford Ranch Wagon 1974 7.5L / 460 / V8
6.6L / 400 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford Ranchero 500 1977 6.6L / 400 / V8
7.5L / 460 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Ranchero 500 1978 6.6L / 400 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Ranchero GT 1977 6.6L / 400 / V8
7.5L / 460 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Ranchero GT 1978 6.6L / 400 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Ranchero Squire 1977 6.6L / 400 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Ranchero Squire 1978 6.6L / 400 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Ranchero 1970 5.8L / 351 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Ford Ranchero 1971 5.0L / 302 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Ford Ranchero 1972 7.0L / 429 / V8
6.6L / 400 / V8
5.0L / 302 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford Ranchero 1973 7.0L / 429 / V8
6.6L / 400 / V8
5.0L / 302 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford Ranchero 1974 7.5L / 460 / V8
6.6L / 400 / V8
5.0L / 302 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford Ranchero 1975 6.6L / 400 / V8
7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford Ranchero 1976 6.6L / 400 / V8
7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford Ranchero 1979 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Thunderbird Base 1983 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Thunderbird Base 1984 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Thunderbird Base 1985 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Thunderbird Base 1986 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford Thunderbird Base 1987 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford Thunderbird Base 1991 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Thunderbird Base 1992 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Thunderbird Elan 1984 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Thunderbird Elan 1985 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Thunderbird Elan 1986 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford Thunderbird Fila 1984 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Thunderbird Fila 1985 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Thunderbird Heritage 1983 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Thunderbird LX 1983 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Thunderbird LX 1984 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Thunderbird LX 1985 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Thunderbird LX 1986 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford Thunderbird LX 1987 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford Thunderbird LX 1991 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Thunderbird LX 1992 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Thunderbird LX 1993 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Thunderbird Sport 1983 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Thunderbird Sport 1984 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Thunderbird Sport 1985 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Thunderbird Sport 1986 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford Thunderbird Sport 1987 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford Thunderbird 1972 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Ford Thunderbird 1973 7.5L / 460 / V8
7.0L / 429 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Ford Thunderbird 1974 7.5L / 460 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford Thunderbird 1975 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford Thunderbird 1976 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford Thunderbird 1977 6.6L / 400 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Thunderbird 1978 6.6L / 400 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Thunderbird 1979 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Thunderbird 1980 4.2L / 255 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Thunderbird 1981 4.2L / 255 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Thunderbird 1982 4.2L / 255 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Ford Torino 500 1971 5.0L / 302 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Ford Torino Base 1970 5.8L / 351 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Ford Torino Base 1971 5.0L / 302 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Ford Torino Brougham 1970 5.8L / 351 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Ford Torino Brougham 1971 5.0L / 302 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Ford Torino Cobra 1971 5.8L / 351 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Ford Torino GT 1970 5.8L / 351 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Ford Torino GT 1971 5.0L / 302 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Ford Torino Squire 1970 5.8L / 351 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Ford Torino Squire 1971 5.0L / 302 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Ford Torino 1972 7.0L / 429 / V8
6.6L / 400 / V8
5.0L / 302 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Ford Torino 1973 7.5L / 460 / V8
7.0L / 429 / V8
6.6L / 400 / V8
5.0L / 302 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Ford Torino 1974 7.5L / 460 / V8
6.6L / 400 / V8
5.0L / 302 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Ford Torino 1975 6.6L / 400 / V8
7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Ford Torino 1976 6.6L / 400 / V8
7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
GMC C15 Suburban 1976 7.4L / 454 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC C15 Suburban 1977 7.4L / 454 / V8
5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC C15 Suburban 1978 7.4L / 454 / V8
5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC C15/C1500 Pickup 1971 5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
GMC C15/C1500 Pickup 1972 5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
GMC C15/C1500 Pickup 1973 5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
GMC C15/C1500 Pickup 1974 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
GMC C15/C1500 Suburban 1971 5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
GMC C1500 Suburban 1979 7.4L / 454 / V8
5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC C1500 Suburban 1980 7.4L / 454 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC C1500 Suburban 1981 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC C1500 Suburban 1982 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC C1500 Suburban 1983 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC C1500 Suburban 1984 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC C1500 Suburban 1985 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC C1500 1979 7.4L / 454 / V8
5.0L / 305 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC C1500 1980 7.4L / 454 / V8
5.0L / 305 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC C1500 1981 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC C1500 1982 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC C1500 1983 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC C1500 1984 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC C1500 1985 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
GMC C15 1975 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
GMC C15 1976 7.4L / 454 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC C15 1977 7.4L / 454 / V8
5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC C15 1978 7.4L / 454 / V8
5.0L / 305 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC C25 Suburban 1975 7.4L / 454 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
GMC C25 Suburban 1976 7.4L / 454 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
GMC C25 Suburban 1977 7.4L / 454 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC C25 Suburban 1978 7.4L / 454 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
GMC C25/C2500 Pickup 1969 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
GMC C25/C2500 Pickup 1970 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
GMC C25/C2500 Pickup 1971 5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
GMC C25/C2500 Pickup 1972 5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
GMC C25/C2500 Pickup 1973 5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
GMC C25/C2500 Pickup 1974 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
GMC C25/C2500 Suburban 1971 5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
GMC C25/C2500 Suburban 1972 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
GMC C25/C2500 Suburban 1973 7.4L / 454 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
GMC C25/C2500 Suburban 1974 7.4L / 454 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
GMC C2500 Suburban SLE 1992 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC C2500 Suburban 1979 7.4L / 454 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC C2500 Suburban 1980 7.4L / 454 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
GMC C2500 Suburban 1981 7.4L / 454 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC C2500 Suburban 1982 7.4L / 454 / V8
5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC C2500 Suburban 1983 7.4L / 454 / V8
5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC C2500 Suburban 1984 7.4L / 454 / V8
5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC C2500 Suburban 1985 7.4L / 454 / V8
5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC C2500 1979 7.4L / 454 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC C2500 1980 7.4L / 454 / V8
5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC C2500 1981 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC C2500 1982 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC C2500 1983 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC C2500 1984 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
GMC C2500 1985 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
GMC C25 1975 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
GMC C25 1976 7.4L / 454 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
GMC C25 1977 7.4L / 454 / V8
5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC C25 1978 7.4L / 454 / V8
5.0L / 305 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC C35/C3500 Pickup 1971 5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
GMC C35/C3500 Pickup 1972 5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
GMC C35/C3500 Pickup 1973 5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
GMC C35/C3500 Pickup 1974 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
GMC C3500 1979 7.4L / 454 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC C3500 1980 7.4L / 454 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC C3500 1981 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC C3500 1982 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC C3500 1983 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC C3500 1984 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
GMC C3500 1985 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
GMC C35 1975 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
GMC C35 1976 7.4L / 454 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC C35 1977 7.4L / 454 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC C35 1978 7.4L / 454 / V8
5.0L / 305 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC Caballero 1978 3.3L / 200 / V6
5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC Caballero 1979 3.3L / 200 / V6
5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC Caballero 1980 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC Caballero 1981 3.8L / 231 / V6
3.8L / 229 / V6
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
GMC Caballero 1982 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC Caballero 1983 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC Caballero 1984 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC Caballero 1985 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC G1500 1979 5.0L / 305 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC G1500 1980 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC G1500 1981 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC G1500 1982 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC G1500 1983 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC G1500 1984 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC G1500 1985 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC G15 1976 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC G15 1977 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC G15 1978 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC G25/G2500 Van 1971 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
GMC G2500 1979 5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC G2500 1980 5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC G2500 1981 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC G2500 1982 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC G2500 1983 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC G2500 1984 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC G2500 1985 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC G25 1976 7.4L / 454 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC G25 1977 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC G25 1978 5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC G35/G3500 Van 1971 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
GMC G35/G3500 Van 1972 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
GMC G3500 Magnavan 1981 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC G3500 Magnavan 1982 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC G3500 Rally Camper Special 1981 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC G3500 Rally Camper Special 1982 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC G3500 Rally Camper Special 1984 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
GMC G3500 Rally Camper Special 1985 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
GMC G3500 Rally Custom 1984 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
GMC G3500 Rally STX 1981 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC G3500 Rally STX 1982 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC G3500 Rally STX 1984 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
GMC G3500 Rally STX 1985 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
GMC G3500 Rally 1981 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC G3500 Rally 1982 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC G3500 Rally 1984 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
GMC G3500 Rally 1985 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
GMC G3500 Vandura Special 1981 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC G3500 Vandura Special 1982 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC G3500 Vandura 1981 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC G3500 Vandura 1982 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC G3500 1979 5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC G3500 1980 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC G3500 1983 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC G35 1976 7.4L / 454 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC G35 1977 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC G35 1978 5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC Jimmy 1971 5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
GMC Jimmy 1972 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
GMC Jimmy 1976 7.4L / 454 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC Jimmy 1977 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC Jimmy 1978 5.0L / 305 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC Jimmy 1979 5.0L / 305 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC Jimmy 1980 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC Jimmy 1981 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC Jimmy 1982 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC Jimmy 1983 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC Jimmy 1984 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC Jimmy 1985 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC K15 Suburban 1975 6.6L / 400 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC K15 Suburban 1976 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC K15 Suburban 1977 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC K15 Suburban 1978 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC K15/K1500 Pickup 1971 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
GMC K15/K1500 Suburban 1971 5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
GMC K1500 Suburban 1979 5.0L / 305 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC K1500 Suburban 1980 5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC K1500 Suburban 1981 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC K1500 Suburban 1982 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC K1500 Suburban 1983 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC K1500 Suburban 1984 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC K1500 Suburban 1985 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC K1500 1979 5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC K1500 1980 7.4L / 454 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC K1500 1981 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC K1500 1982 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC K1500 1983 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC K1500 1984 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC K1500 1985 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
GMC K15 1976 7.4L / 454 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC K15 1977 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC K15 1978 5.0L / 305 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC K25 Suburban 1976 7.4L / 454 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC K25 Suburban 1977 7.4L / 454 / V8
5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC K25 Suburban 1978 5.0L / 305 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC K25/K2500 Pickup 1971 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
GMC K25/K2500 Suburban 1971 5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
GMC K2500 Suburban 1979 5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC K2500 Suburban 1980 5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC K2500 Suburban 1981 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC K2500 Suburban 1982 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC K2500 Suburban 1983 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC K2500 1979 5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC K2500 1980 5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC K2500 1981 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC K2500 1982 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC K2500 1983 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC K2500 1984 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
GMC K2500 1985 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
GMC K25 1976 7.4L / 454 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC K25 1977 7.4L / 454 / V8
5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC K25 1978 7.4L / 454 / V8
5.0L / 305 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC K35/K3500 Pickup 1971 5.0L / 307 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
GMC K3500 1979 7.4L / 454 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC K3500 1980 7.4L / 454 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC K3500 1981 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC K3500 1982 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC K3500 1983 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC K35 1977 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC K35 1978 5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC Sprint 1971 7.4L / 454 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
GMC Sprint 1976 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
GMC Sprint 1977 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Jeep J-100 1971 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Jeep J-2500 1971 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Lincoln Continental 1973 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Lincoln Continental 1974 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Lincoln Continental 1975 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Lincoln Continental 1976 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Lincoln Continental 1977 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Lincoln Continental 1978 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Lincoln Continental 1979 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Lincoln Continental 1980 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Lincoln Continental 1982 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Lincoln Continental 1983 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Lincoln Continental 1984 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Lincoln Continental 1985 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Lincoln Mark IV 1973 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Lincoln Mark IV 1974 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Lincoln Mark IV 1975 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Lincoln Mark IV 1976 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Lincoln Mark VII Base 1985 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Lincoln Mark VII Bill Blass 1985 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Lincoln Mark VII Bill Blass 1991 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Lincoln Mark VII Bill Blass 1992 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Lincoln Mark VII Versace 1985 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Lincoln Mark VII 1984 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Lincoln Mark VII 1988 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Lincoln Mark VII 1989 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Lincoln Mark VII 1990 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Lincoln Mark VI 1980 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Lincoln Mark VI 1981 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Lincoln Mark VI 1982 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Lincoln Mark VI 1983 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Lincoln Mark V 1977 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Lincoln Mark V 1978 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Lincoln Mark V 1979 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Lincoln Town Car 1981 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Lincoln Town Car 1982 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Lincoln Town Car 1983 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Lincoln Town Car 1984 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Lincoln Town Car 1985 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Lincoln Versailles 1977 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Lincoln Versailles 1978 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Lincoln Versailles 1979 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Lincoln Versailles 1980 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Mercury Capri RS 1983 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Mercury Capri RS 1984 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Mercury Capri RS 1985 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Mercury Capri 1979 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Mercury Capri 1980 4.2L / 255 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Mercury Capri 1981 4.2L / 255 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Mercury Capri 1982 4.2L / 255 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Mercury Colony Park 1971 6.6L / 400 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Mercury Colony Park 1972 7.5L / 460 / V8
7.0L / 429 / V8
6.6L / 400 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Mercury Colony Park 1973 7.5L / 460 / V8
7.0L / 429 / V8
6.6L / 400 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Mercury Colony Park 1974 7.5L / 460 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Mercury Colony Park 1991 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Mercury Comet 1972 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Mercury Comet 1973 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Mercury Comet 1975 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Mercury Comet 1976 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Mercury Comet 1977 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Mercury Cougar Base 1970 5.8L / 351 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Mercury Cougar Base 1984 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Mercury Cougar Base 1985 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Mercury Cougar LS 1984 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Mercury Cougar LS 1985 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Mercury Cougar LS 1991 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Mercury Cougar LS 1992 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Mercury Cougar XR-7 1970 5.8L / 351 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Mercury Cougar XR-7 1982 4.2L / 255 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Mercury Cougar XR-7 1991 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Mercury Cougar XR-7 1992 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Mercury Cougar 1971 5.8L / 351 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Mercury Cougar 1972 5.8L / 351 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Mercury Cougar 1973 7.5L / 460 / V8
6.6L / 400 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Mercury Cougar 1974 7.5L / 460 / V8
6.6L / 400 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Mercury Cougar 1975 6.6L / 400 / V8
7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Mercury Cougar 1976 6.6L / 400 / V8
7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Mercury Cougar 1977 6.6L / 400 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Mercury Cougar 1978 6.6L / 400 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Mercury Cougar 1979 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Mercury Cougar 1980 4.2L / 255 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Mercury Cougar 1981 4.2L / 255 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Mercury Cougar 1983 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Mercury Cougar 1993 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Mercury Cyclone Base 1970 5.8L / 351 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Mercury Cyclone GT 1970 5.8L / 351 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Mercury Cyclone 1971 5.8L / 351 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Mercury Grand Marquis Base 1985 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Mercury Grand Marquis Base 1986 5.8L / 351 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Mercury Grand Marquis Colony Park 1985 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Mercury Grand Marquis LS 1985 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Mercury Grand Marquis LS 1986 5.8L / 351 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Mercury Grand Marquis 1975 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Mercury Grand Marquis 1976 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Mercury Grand Marquis 1977 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Mercury Grand Marquis 1978 6.6L / 400 / V8
7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Mercury Grand Marquis 1979 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Mercury Grand Marquis 1980 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Mercury Grand Marquis 1981 4.2L / 255 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Mercury Grand Marquis 1982 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Mercury Grand Marquis 1983 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Mercury Grand Marquis 1984 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Mercury Grand Marquis 1991 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Mercury Marquis Base 1971 6.6L / 400 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Mercury Marquis 1972 7.5L / 460 / V8
7.0L / 429 / V8
6.6L / 400 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Mercury Marquis 1973 7.5L / 460 / V8
7.0L / 429 / V8
6.6L / 400 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Mercury Marquis 1974 7.5L / 460 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Mercury Marquis 1975 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Mercury Marquis 1976 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Mercury Marquis 1977 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Mercury Marquis 1978 6.6L / 400 / V8
7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Mercury Marquis 1979 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Mercury Marquis 1980 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Mercury Marquis 1981 4.2L / 255 / V8
5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Mercury Marquis 1982 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Mercury Monarch 1975 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Mercury Monarch 1976 5.8L / 351 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Mercury Monarch 1977 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Mercury Monarch 1978 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Mercury Monarch 1979 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Mercury Monarch 1980 4.2L / 255 / V8
5.0L / 302 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Mercury Montego 1970 5.8L / 351 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Mercury Montego 1971 5.8L / 351 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Mercury Montego 1972 7.0L / 429 / V8
6.6L / 400 / V8
5.0L / 302 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Mercury Montego 1973 7.5L / 460 / V8
7.0L / 429 / V8
6.6L / 400 / V8
5.0L / 302 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Mercury Montego 1974 7.5L / 460 / V8
6.6L / 400 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Mercury Montego 1975 6.6L / 400 / V8
7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Mercury Montego 1976 6.6L / 400 / V8
7.5L / 460 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Mercury Monterey 1971 6.6L / 400 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Mercury Monterey 1972 7.5L / 460 / V8
7.0L / 429 / V8
6.6L / 400 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Mercury Monterey 1973 7.5L / 460 / V8
7.0L / 429 / V8
6.6L / 400 / V8
5.8L / 351 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Mercury Monterey 1974 7.5L / 460 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.044 in. Plug Gap
Mercury Zephyr Base 1982 4.2L / 255 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Mercury Zephyr GS 1982 4.2L / 255 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Mercury Zephyr 1978 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Mercury Zephyr 1979 5.0L / 302 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Mercury Zephyr 1980 4.2L / 255 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Mercury Zephyr 1981 4.2L / 255 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Oldsmobile Custom Cruiser 1977 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Oldsmobile Custom Cruiser 1991 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Oldsmobile Custom Cruiser 1992 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Oldsmobile Cutlass Calais 1978 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Oldsmobile Cutlass Calais 1979 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Oldsmobile Cutlass Calais 1980 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Oldsmobile Cutlass Cruiser 1980 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Oldsmobile Cutlass Cruiser 1982 5.0L / 307 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Oldsmobile Cutlass Salon Base 1979 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Oldsmobile Cutlass Salon Brougham 1979 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Oldsmobile Cutlass Salon 1978 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Oldsmobile Cutlass Salon 1980 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Oldsmobile Cutlass Supreme 1978 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Oldsmobile Cutlass Supreme 1979 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Oldsmobile Cutlass Supreme 1980 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Oldsmobile Cutlass 1978 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Oldsmobile Cutlass 1979 5.7L / 350 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Oldsmobile Cutlass 1980 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.050 in. Plug Gap
Oldsmobile Delta 88 1977 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Oldsmobile Omega 1975 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Oldsmobile Omega 1976 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Oldsmobile Omega 1977 5.7L / 350 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Oldsmobile Omega 1978 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Oldsmobile Omega 1979 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Oldsmobile Starfire 1977 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Oldsmobile Starfire 1978 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Oldsmobile Starfire 1979 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Plymouth Fury III Base 1972 6.6L / 400 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Plymouth Fury III Base 1973 6.6L / 400 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Plymouth Fury III Base 1974 6.6L / 400 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Plymouth Fury II Base 1972 6.6L / 400 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Plymouth Fury II Base 1973 6.6L / 400 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Plymouth Fury II Base 1974 6.6L / 400 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Plymouth Fury I Base 1972 6.6L / 400 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Plymouth Fury I Base 1973 6.6L / 400 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Plymouth Fury I Base 1974 6.6L / 400 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Plymouth Fury Custom Suburban 1972 6.6L / 400 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Plymouth Fury Gran Coupe 1972 6.6L / 400 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Plymouth Fury Gran Sedan 1972 6.6L / 400 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Plymouth Fury Sport Suburban 1972 6.6L / 400 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Plymouth Fury Suburban 1972 6.6L / 400 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Plymouth Fury 1973 6.6L / 400 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Plymouth Fury 1974 6.6L / 400 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Plymouth Gran Fury Base 1972 6.6L / 400 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Plymouth Gran Fury Base 1973 6.6L / 400 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Plymouth Gran Fury Base 1974 6.6L / 400 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Plymouth Road Runner 1972 6.6L / 400 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Plymouth Road Runner 1973 6.6L / 400 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Plymouth Road Runner 1974 6.6L / 400 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Plymouth Satellite 1972 6.6L / 400 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Plymouth Satellite 1973 6.6L / 400 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Plymouth Satellite 1974 6.6L / 400 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.035 in. Plug Gap
Pontiac Bonneville 1972 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Bonneville 1973 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Bonneville 1974 7.5L / 455 / V8
6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Bonneville 1975 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
Pontiac Bonneville 1976 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
Pontiac Bonneville 1977 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Bonneville 1978 5.7L / 350 / V8
4.9L / 301 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
Pontiac Bonneville 1979 5.7L / 350 / V8
4.9L / 301 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
Pontiac Bonneville 1980 5.7L / 350 / V8
4.9L / 301 / V8
4.3L / 265 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Bonneville 1981 5.0L / 307 / V8
4.3L / 265 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
Pontiac Bonneville 1983 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac Bonneville 1984 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac Bonneville 1985 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac Bonneville 1986 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac Catalina 1972 7.5L / 455 / V8
6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Catalina 1973 7.5L / 455 / V8
6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Catalina 1974 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Catalina 1975 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
Pontiac Catalina 1976 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac Catalina 1977 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Catalina 1978 5.7L / 350 / V8
4.9L / 301 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
Pontiac Catalina 1979 5.7L / 350 / V8
4.9L / 301 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
Pontiac Catalina 1980 5.7L / 350 / V8
4.9L / 301 / V8
4.3L / 265 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Catalina 1981 5.0L / 307 / V8
4.3L / 265 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
Pontiac Firebird Base 1972 7.5L / 455 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Firebird Base 1973 7.5L / 455 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Firebird Base 1977 5.7L / 350 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Firebird Base 1978 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac Firebird Base 1979 4.9L / 301 / V8
5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac Firebird Base 1981 4.9L / 301 / V8
4.3L / 265 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
Pontiac Firebird Base 1986 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac Firebird Base 1989 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac Firebird Esprit 1972 7.5L / 455 / V8
6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Firebird Esprit 1973 7.5L / 455 / V8
6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Firebird Esprit 1977 5.7L / 350 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Firebird Esprit 1978 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac Firebird Esprit 1979 4.9L / 301 / V8
5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac Firebird Esprit 1981 4.9L / 301 / V8
4.3L / 265 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
Pontiac Firebird Formula 1972 7.5L / 455 / V8
6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Firebird Formula 1973 7.5L / 455 / V8
6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Firebird Formula 1977 5.7L / 350 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Firebird Formula 1978 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac Firebird Formula 1979 4.9L / 301 / V8
5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac Firebird Formula 1981 4.9L / 301 / V8
4.3L / 265 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac Firebird Formula 1989 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac Firebird S/E 1986 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac Firebird Trans Am GTA 1989 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac Firebird Trans Am 1972 7.5L / 455 / V8
6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Firebird Trans Am 1973 7.5L / 455 / V8
6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Firebird Trans Am 1979 4.9L / 301 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
Pontiac Firebird Trans Am 1981 4.9L / 301 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac Firebird Trans Am 1986 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Firebird Trans Am 1989 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac Firebird 1974 7.5L / 455 / V8
6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac Firebird 1975 7.5L / 455 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac Firebird 1976 7.5L / 455 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac Firebird 1980 4.9L / 301 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac Firebird 1982 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac Firebird 1983 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac Firebird 1984 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac Firebird 1985 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Firebird 1988 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac Firebird 1990 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac Firebird 1991 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac Firebird 1992 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac GTO 1972 7.5L / 455 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac GTO 1973 7.5L / 455 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Grand Am 1973 7.5L / 455 / V8
6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Grand Am 1974 7.5L / 455 / V8
6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Grand Am 1975 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac Grand Am 1978 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Grand Am 1979 4.9L / 301 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Grand Am 1980 4.9L / 301 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac Grand LeMans Base 1978 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Grand LeMans Base 1979 4.9L / 301 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Grand LeMans Base 1980 4.9L / 301 / V8
4.3L / 265 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac Grand LeMans Base 1982 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Grand LeMans SA 1978 5.7L / 350 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Grand LeMans Safari 1978 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac Grand LeMans Safari 1979 4.9L / 301 / V8
5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac Grand LeMans Safari 1980 4.9L / 301 / V8
4.3L / 265 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac Grand LeMans 1975 7.5L / 455 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac Grand LeMans 1976 7.5L / 455 / V8
5.7L / 350 / V8
5.0L / 305 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Grand LeMans 1977 5.7L / 350 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Grand LeMans 1981 4.3L / 265 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Grand LeMans 1983 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Grand Prix Base 1977 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Grand Prix LJ 1977 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Grand Prix 1972 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Grand Prix 1973 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Grand Prix 1974 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Grand Prix 1975 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
Pontiac Grand Prix 1976 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac Grand Prix 1978 4.9L / 301 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Grand Prix 1979 4.9L / 301 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Grand Prix 1980 4.9L / 301 / V8
4.3L / 265 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac Grand Prix 1981 4.3L / 265 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
Pontiac Grand Prix 1983 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac Grand Prix 1984 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac Grand Prix 1985 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac Grand Prix 1986 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac Grand Safari 1972 7.5L / 455 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Grand Safari 1973 7.5L / 455 / V8
6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Grand Safari 1974 7.5L / 455 / V8
6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Grand Safari 1975 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
Pontiac Grand Safari 1976 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
Pontiac Grand Safari 1977 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Grandville 1972 7.5L / 455 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Grandville 1973 7.5L / 455 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Grandville 1974 7.5L / 455 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Grandville 1975 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
Pontiac Laurentian 1972 7.5L / 455 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Laurentian 1973 7.5L / 455 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Laurentian 1974 7.5L / 455 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Laurentian 1976 5.7L / 350 / V8
7.5L / 455 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Laurentian 1977 5.7L / 350 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Laurentian 1978 5.7L / 350 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Laurentian 1979 5.7L / 350 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Laurentian 1980 5.7L / 350 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Laurentian 1981 5.0L / 307 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac LeMans Base 1976 7.5L / 455 / V8
5.7L / 350 / V8
5.0L / 305 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac LeMans Base 1978 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac LeMans Base 1979 4.9L / 301 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac LeMans Safari 1978 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac LeMans Safari 1979 4.9L / 301 / V8
5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac LeMans Sport Coupe 1976 5.7L / 350 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac LeMans Sport 1976 7.5L / 455 / V8
5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac LeMans 1972 7.5L / 455 / V8
6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac LeMans 1973 7.5L / 455 / V8
6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac LeMans 1974 7.5L / 455 / V8
6.6L / 400 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac LeMans 1975 5.7L / 350 / V8
6.6L / 400 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
Pontiac LeMans 1977 5.7L / 350 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac LeMans 1980 4.9L / 301 / V8
4.3L / 265 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac LeMans 1981 4.3L / 265 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.060 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Parisienne 1972 7.5L / 455 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Parisienne 1973 7.5L / 455 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Parisienne 1974 7.5L / 455 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Parisienne 1976 5.7L / 350 / V8
7.5L / 455 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Parisienne 1977 5.7L / 350 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Parisienne 1978 5.7L / 350 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Parisienne 1979 5.7L / 350 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Parisienne 1980 5.7L / 350 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Parisienne 1981 5.0L / 307 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Parisienne 1982 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Parisienne 1983 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac Parisienne 1984 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac Parisienne 1985 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac Parisienne 1986 5.0L / 307 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac Phoenix 1977 5.7L / 350 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac Phoenix 1978 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac Phoenix 1979 5.0L / 305 / V8
5.7L / 350 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac Sunbird Base 1978 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Sunbird Base 1979 5.0L / 305 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Ventura 1972 5.7L / 350 / V8
5.0L / 307 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Ventura 1973 5.7L / 350 / V8
5.0L / 307 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
Pontiac Ventura 1974 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac Ventura 1975 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac Ventura 1976 5.7L / 350 / V8 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap
Pontiac Ventura 1977 5.7L / 350 / V8
5.0L / 305 / V8		 14mm Thread; .460 in. Reach; Heat Range 6; Each;0.040 in. Plug Gap
14mm Thread; .460 in. Reach; Heat Range 6; Each;0.045 in. Plug Gap

Specifications:

Assembly Method Tapered
Emission Code 2
Gap Size 0.032 in.
Heat Range 6
Hex Size 0.625 in.
Length Standard
Package Quantity 1
Part Type Spark Plug
Projected Tip Yes
Reach 0.460 in.
Resistor Yes
Seat Type Tapered
Style Copper Core
Thread Pitch 1.25mm
Thread Size 14mm
Torque Capacity 7.2 ft/lbs. - 14.5 ft/lbs.
Torque Specification 7.2-14.5 lb.ft.

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Accel U-Groove Copper Spark Plug 0576:
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