1977-1987 Chevy/GMC Truck 21 Inch LS Swap Aluminum Performance Radiator and 14 Inch Fan Kit. This is the radiator that is 21 inches high overall and has the steam port for an LS Swap. External trans cooler is recommended.
When you need the biggest and best, look no further than the Cold Case Super Duty Line. All Super Duty kits include 2 row radiators with 1.25 Inch tubes, aluminum fan shroud and dual 14 Inch fans, flowing at 2200cfm per fan! For extreme horsepower applications OR if you just want the best of the best...
These COLD-CASE radiators are Tig welded 100 percent aluminum and absolutely beautiful.
Don't buy a 3 or 4 row aluminum radiator! It doesn't cool as good as these oversize 2 row models. These radiators are original appearing and have the correct stamping. Once painted, you'd be hard pressed to find a difference over an original versus a COLD-CASE.
Fits:
1977-1987 Chevy/GMC Truck LS Swap
Details:
Radiator Specs
Cold-Case Radiators® is a division of Max Performance Inc, a leading supplier of auto restoration parts and accessories. Cold-Case Radiators® was founded in 2014 when a need for high quality aluminum radiators at a fair price surfaced. We're not new to the automotive business though. Max Performance Inc has been supplying the classic car market for over 35 years and Pypes Exhaust is our sister company, who has specialized in performance exhaust since 2003.
Our goal is simple. At Cold-Case Radiators®, we want to make aluminum performance radiators and accessories available and affordable to everyone. Even with our reduced prices, we do not sacrifice quality. All of our radiators are 100% tig welded aluminum. There is no cutting corners here.
We specialize in the Muscle Car market. From the 1950s all the way to present day, you will find Cold-Case Radiators® on American built muscle. The next time you want to upgrade that engine bay, remember the name...Cold-Case Radiators®.
Best thing about us is...Our radiators all come with a limited lifetime warranty! We stand behind our quality, research, and our products. If our radiator doesn't keep your car cool, send it back as part of our '60 day COOL Guarantee.'
| Make | Model | Submodel | Years |
| Chevrolet | C10 | Big Ten | 1978 - 1980 |
| Chevrolet | C10 | Cheyenne | 1977 - 1981 |
| Chevrolet | C10 | Custom Deluxe | 1977 - 1980 |
| Chevrolet | C10 | Custom | 1981 - 1986 |
| Chevrolet | C10 | Deluxe | 1981 |
| Chevrolet | C10 | Scottsdale | 1977 - 1986 |
| Chevrolet | C10 | Silverado | 1977 - 1986 |
| Chevrolet | K10 | Cheyenne | 1977 - 1981 |
| Chevrolet | K10 | Custom Deluxe | 1977 - 1980 |
| Chevrolet | K10 | Custom | 1981 - 1986 |
| Chevrolet | K10 | Deluxe | 1981 |
| Chevrolet | K10 | Scottsdale | 1977 - 1986 |
| Chevrolet | K10 | Silverado | 1977 - 1986 |
| GMC | Jimmy | High Sierra | 1977 - 1985 |
| GMC | Jimmy | Sierra Classic | 1977 - 1986 |
| GMC | Jimmy | Sierra Grande | 1977 - 1982 |
| GMC | Jimmy | Street Coupe | 1978 - 1982 |
| GMC | Jimmy | 1977 - 1986 |
| Amp Draw | 6.85 Avg |
| Blade Material | Curved Nylon |
| CA Proposition 65 | CALIFORNIA WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
| Color | Silver |
| Fan Diamter In | 14 inch |
| Fan Included | Yes |
| Finish | Polished |
| Material | Aluminum |
| Max Fan Cfm | 3600 CFM |
| Shroud Included | Yes |
| Thickness | 6.75 Inch |
| Transmission Type | Manual |
| Vehicle Type | Truck/SUV |
| Wiring Included | No |
