FDL Pro-Series Front Hub Kits offer complete disc brake upgrade solutions for traditional non-ABS spindle applications on American muscle cars, vintage rods, and heavy weight drag cars. Based on the venerable forged billet Dynalite caliper, these versatile kits are easily optioned to suit the braking requirements and style preferences for a daily driver, serious competition, or the most discriminating show enthusiast. Most kits require no modifications for installation, and provide plenty of clearance inside popular 15” wheels. FDL Pro-Series kits can be used with either manual or power boost master cylinders.
About Wilwood Engineering
Wilwood Engineering designs and manufactures high-performance disc brake systems. Since the company’s inception in 1977 by Bill Wood, we have developed a substantial matrix of brake components and engineering techniques that allow us to quickly and reliably create brake systems for almost any application. Our core ability is the rapid development of custom engineered brake systems using a combination of off-the-shelf and custom components. In addition to designing and manufacturing brakes for all types of competitive motor sports, Wilwood also manufactures brake systems and components for agricultural equipment, industrial applications, utility vehicles, snowmobiles, quads, motorcycles and military vehicles.
With headquarters in Camarillo, California, Wilwood employs approximately 250 people. We have on-shelf stock of more than 300 different brake calipers, 200 rotor designs, 100 master cylinder designs and a wide assortment of brackets, fittings, valves and brake lines. Our off-shelf brake calipers range in size from tiny calipers used on go-carts and light duty industrial equipment, to heavy duty original equipment brakes for the U.S. military Humvee.
Wilwood's engineering department uses the latest computer-aided design and manufacturing techniques in conjunction with finite element analysis, dynamic test and cycle test equipment, to find high-performance and reliability solutions for the most difficult braking tasks. Our extensive inventory of proprietary on-the-shelf components allow us to provide cost-effective solutions for unique brake applications.
Wilwood is ISO 9000 compliant and has extensive experience maintaining quality levels of 100ppm or less for original equipment manufacturers.
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 |
Fitment Notes |
| Cadillac |
Commercial Chassis |
|
1946 - 1955 |
KIT,FRONT,CADILLAC 41-55,FDLI,11.75x.81 RED; RTR:11.75-IN DIA, ULTRALITE HP 32, UNDRILLED; CLPR:FORGED DYNALITE INTERNAL, 4-PISTON, RED POWDER COAT |
| Cadillac |
DeVille |
|
1953 - 1955 |
KIT,FRONT,CADILLAC 41-55,FDLI,11.75x.81 RED; RTR:11.75-IN DIA, ULTRALITE HP 32, UNDRILLED; CLPR:FORGED DYNALITE INTERNAL, 4-PISTON, RED POWDER COAT |
| Cadillac |
Eldorado |
|
1953 - 1955 |
KIT,FRONT,CADILLAC 41-55,FDLI,11.75x.81 RED; RTR:11.75-IN DIA, ULTRALITE HP 32, UNDRILLED; CLPR:FORGED DYNALITE INTERNAL, 4-PISTON, RED POWDER COAT |
| Cadillac |
Series 60 Fleetwood |
|
1950 - 1955 |
KIT,FRONT,CADILLAC 41-55,FDLI,11.75x.81 RED; RTR:11.75-IN DIA, ULTRALITE HP 32, UNDRILLED; CLPR:FORGED DYNALITE INTERNAL, 4-PISTON, RED POWDER COAT |
| Cadillac |
Series 60 Special Fleetwood |
|
1946 - 1949 |
KIT,FRONT,CADILLAC 41-55,FDLI,11.75x.81 RED; RTR:11.75-IN DIA, ULTRALITE HP 32, UNDRILLED; CLPR:FORGED DYNALITE INTERNAL, 4-PISTON, RED POWDER COAT |
| Cadillac |
Series 60 |
|
1941 - 1942 |
KIT,FRONT,CADILLAC 41-55,FDLI,11.75x.81 RED; RTR:11.75-IN DIA, ULTRALITE HP 32, UNDRILLED; CLPR:FORGED DYNALITE INTERNAL, 4-PISTON, RED POWDER COAT |
| Cadillac |
Series 61 |
|
1941 - 1951 |
KIT,FRONT,CADILLAC 41-55,FDLI,11.75x.81 RED; RTR:11.75-IN DIA, ULTRALITE HP 32, UNDRILLED; CLPR:FORGED DYNALITE INTERNAL, 4-PISTON, RED POWDER COAT |
| Cadillac |
Series 62 |
|
1941 - 1955 |
KIT,FRONT,CADILLAC 41-55,FDLI,11.75x.81 RED; RTR:11.75-IN DIA, ULTRALITE HP 32, UNDRILLED; CLPR:FORGED DYNALITE INTERNAL, 4-PISTON, RED POWDER COAT |
| Cadillac |
Series 63 |
|
1941 - 1942 |
KIT,FRONT,CADILLAC 41-55,FDLI,11.75x.81 RED; RTR:11.75-IN DIA, ULTRALITE HP 32, UNDRILLED; CLPR:FORGED DYNALITE INTERNAL, 4-PISTON, RED POWDER COAT |
| Cadillac |
Series 67 |
|
1941 - 1942 |
KIT,FRONT,CADILLAC 41-55,FDLI,11.75x.81 RED; RTR:11.75-IN DIA, ULTRALITE HP 32, UNDRILLED; CLPR:FORGED DYNALITE INTERNAL, 4-PISTON, RED POWDER COAT |
| Cadillac |
Series 75 Fleetwood |
Base |
1955 |
KIT,FRONT,CADILLAC 41-55,FDLI,11.75x.81 RED; RTR:11.75-IN DIA, ULTRALITE HP 32, UNDRILLED; CLPR:FORGED DYNALITE INTERNAL, 4-PISTON, RED POWDER COAT |
| Cadillac |
Series 75 Fleetwood |
|
1946 - 1954 |
KIT,FRONT,CADILLAC 41-55,FDLI,11.75x.81 RED; RTR:11.75-IN DIA, ULTRALITE HP 32, UNDRILLED; CLPR:FORGED DYNALITE INTERNAL, 4-PISTON, RED POWDER COAT |
| Cadillac |
Series 75 |
|
1941 - 1942 |
KIT,FRONT,CADILLAC 41-55,FDLI,11.75x.81 RED; RTR:11.75-IN DIA, ULTRALITE HP 32, UNDRILLED; CLPR:FORGED DYNALITE INTERNAL, 4-PISTON, RED POWDER COAT |
