OSC Radiator 709
Radiator. (709) by OSC
OSC Premium New Automotive Radiator is designed to OES form and function. OSC radiators are technically advanced and made from premium grade aluminum. The tubes are cadmium plated inside and out to prevent premature failure. OSC does not substitute aluminum coolers in place of Stainless Steel plate or Copper and Brass concentric coolers and they use a die cut gasket to ensure there are no leaks. Each radiator is individually pressure tested and engineered for multi-fit without compromising the look and fit. All necessary fittings or hardware are included in each unit. All units meet OES cooler design with copper concentric coolers and plate coolers where originally equipped.
Made from premium grade aluminum.The tubes are cadmium plated inside and out to prevent premature failure. Each radiator is individually pressure tested and engineered for multi-fit without compromising the look and fit.
Fits: 81-91 GMC TRUCK
Vehicle Fitments:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1987 | Chevrolet | Blazer | Custom Deluxe |
| 1991 | Chevrolet | Blazer | Nevada |
| 1988 - 1991 | Chevrolet | Blazer | Scottsdale |
| 1987 - 1991 | Chevrolet | Blazer | Silverado |
| 1981 | Chevrolet | C10 | Cheyenne, Deluxe |
| 1981 - 1984 | Chevrolet | C10 | Custom, Scottsdale, Silverado |
| 1981 - 1986 | Chevrolet | C10 Suburban | Custom |
| 1981 | Chevrolet | C10 Suburban | Deluxe |
| 1982 - 1986 | Chevrolet | C10 Suburban | Silverado, Scottsdale |
| 1981 | Chevrolet | C20 | Cheyenne, Deluxe |
| 1981 - 1984 | Chevrolet | C20 | Silverado, Custom, Scottsdale |
| 1981 - 1986 | Chevrolet | C20 Suburban | Custom |
| 1981 | Chevrolet | C20 Suburban | Deluxe |
| 1982 - 1986 | Chevrolet | C20 Suburban | Silverado, Scottsdale |
| 1981 - 1982 | Chevrolet | C30 | Base |
| 1981 | Chevrolet | C30 | Cheyenne, Deluxe |
| 1981 - 1984 | Chevrolet | C30 | Custom, Scottsdale, Silverado |
| 1987 | Chevrolet | C35 | Base |
| 1983 | Chevrolet | G10 | Base |
| 1981 - 1987 | Chevrolet | G10 | Bonaventure |
| 1981 - 1991 | Chevrolet | G10 | Sportvan, Chevy Van, Beauville |
| 1981 - 1991 | Chevrolet | G20 | Beauville, Chevy Van, Sportvan |
| 1983 - 1984 | Chevrolet | G20 | Bonaventure |
| 1981 | Chevrolet | G20 | Nomad |
| 1983 - 1984 | Chevrolet | G30 | Bonaventure |
| 1981 - 1991 | Chevrolet | G30 | Hi-Cube, Beauville, Chevy Van, Sportvan |
| 1981 | Chevrolet | K10 | Deluxe, Cheyenne |
| 1981 - 1984 | Chevrolet | K10 | Silverado, Scottsdale, Custom |
| 1981 - 1986 | Chevrolet | K10 Suburban | Custom |
| 1981 | Chevrolet | K10 Suburban | Deluxe |
| 1982 - 1986 | Chevrolet | K10 Suburban | Scottsdale, Silverado |
| 1981 | Chevrolet | K20 | Cheyenne, Deluxe |
| 1981 - 1984 | Chevrolet | K20 | Custom, Scottsdale |
| 1981 - 1983 | Chevrolet | K20 | Silverado |
| 1981 - 1986 | Chevrolet | K20 Suburban | Custom |
| 1981 | Chevrolet | K20 Suburban | Deluxe |
| 1982 - 1986 | Chevrolet | K20 Suburban | Silverado, Scottsdale |
| 1981 - 1984 | Chevrolet | K30 | Custom, Scottsdale, Silverado |
| 1981 | Chevrolet | K30 | Deluxe, Cheyenne |
| 1981 - 1989 | Chevrolet | P20 | Step-Van, Base |
| 1981 - 1990 | Chevrolet | P30 | Base, Step-Van |
| 1987 | Chevrolet | R10 | Custom Deluxe, Scottsdale, Silverado |
| 1987 | Chevrolet | R10 Suburban | Custom Deluxe |
| 1987 - 1988 | Chevrolet | R10 Suburban | Silverado, Scottsdale |
| 1989 - 1991 | Chevrolet | R1500 Suburban | Silverado, Scottsdale |
| 1988 | Chevrolet | R20 | Cheyenne |
| 1987 - 1988 | Chevrolet | R20 | Silverado, Scottsdale, Custom Deluxe |
| 1987 | Chevrolet | R20 Suburban | Custom Deluxe |
| 1987 - 1988 | Chevrolet | R20 Suburban | Scottsdale, Silverado |
| 1989 - 1991 | Chevrolet | R2500 Suburban | Silverado, Scottsdale |
| 1988 | Chevrolet | R30 | Cheyenne |
| 1987 - 1988 | Chevrolet | R30 | Scottsdale, Custom Deluxe, Silverado |
| 1989 - 1990 | Chevrolet | R3500 | Scottsdale |
| 1989 - 1991 | Chevrolet | R3500 | Silverado, Cheyenne |
| 1987 | Chevrolet | V10 | Scottsdale, Custom Deluxe, Silverado |
| 1987 | Chevrolet | V10 Suburban | Custom Deluxe |
| 1987 - 1988 | Chevrolet | V10 Suburban | Scottsdale, Silverado |
| 1989 - 1991 | Chevrolet | V1500 Suburban | Silverado, Scottsdale |
| 1987 | Chevrolet | V20 | Custom Deluxe, Scottsdale, Silverado |
| 1987 | Chevrolet | V20 Suburban | Custom Deluxe |
| 1987 - 1988 | Chevrolet | V20 Suburban | Scottsdale, Silverado |
| 1989 - 1991 | Chevrolet | V2500 Suburban | Silverado, Scottsdale |
| 1988 | Chevrolet | V30 | Cheyenne |
| 1987 - 1988 | Chevrolet | V30 | Silverado, Scottsdale, Custom Deluxe |
| 1989 - 1990 | Chevrolet | V3500 | Scottsdale |
| 1989 - 1991 | Chevrolet | V3500 | Silverado, Cheyenne |
| 1981 - 1984 | GMC | C1500 | Sierra Classic, High Sierra, Base |
| 1981 - 1982 | GMC | C1500 | Street Coupe, Sierra Grande |
| 1981 - 1986 | GMC | C1500 Suburban | Base, High Sierra, Sierra Classic |
| 1981 - 1982 | GMC | C1500 Suburban | Sierra Grande |
| 1981 - 1984 | GMC | C2500 | High Sierra, Base, Sierra Classic |
| 1981 - 1982 | GMC | C2500 | Sierra Grande |
| 1981 - 1986 | GMC | C2500 Suburban | Base, Sierra Classic, High Sierra |
| 1981 - 1982 | GMC | C2500 Suburban | Sierra Grande |
| 1981 - 1984 | GMC | C3500 | High Sierra, Sierra Classic, Base |
| 1981 - 1982 | GMC | C3500 | Sierra Grande |
| 1983 - 1984 | GMC | G1500 | Rally Custom |
| 1981 - 1991 | GMC | G1500 | Rally, Rally STX, Vandura |
| 1983 - 1984 | GMC | G2500 | Rally Custom |
| 1981 - 1991 | GMC | G2500 | Rally STX, Rally, Vandura |
| 1981 - 1991 | GMC | G3500 | Magnavan, Rally Camper Special, Vandura Special, Rally, Rally STX, Vandura |
| 1981 - 1988 | GMC | G3500 | Rally Custom |
| 1981 - 1991 | GMC | Jimmy | Base |
| 1981 - 1985 | GMC | Jimmy | High Sierra |
| 1981 - 1990 | GMC | Jimmy | Sierra Classic |
| 1986 | GMC | Jimmy | Silverado |
| 1981 - 1982 | GMC | Jimmy | Street Coupe, Sierra Grande |
| 1981 - 1984 | GMC | K1500 | Sierra Classic, High Sierra, Base |
| 1981 - 1982 | GMC | K1500 | Sierra Grande |
| 1981 - 1986 | GMC | K1500 Suburban | High Sierra, Base, Sierra Classic |
| 1981 - 1982 | GMC | K1500 Suburban | Sierra Grande |
| 1981 - 1984 | GMC | K2500 | High Sierra, Base, Sierra Classic |
| 1981 - 1982 | GMC | K2500 | Sierra Grande |
| 1981 - 1986 | GMC | K2500 Suburban | Sierra Classic, Base, High Sierra |
| 1981 - 1982 | GMC | K2500 Suburban | Sierra Grande |
| 1981 - 1984 | GMC | K3500 | Base, High Sierra, Sierra Classic |
| 1981 - 1982 | GMC | K3500 | Sierra Grande |
| 1985 - 1989 | GMC | P2500 | Base, Value Van |
| 1985 - 1999 | GMC | P3500 | Base |
| 1985 - 1990 | GMC | P3500 | Value Van |
| 1987 | GMC | R1500 | High Sierra, Sierra Classic, Base |
| 1987 - 1991 | GMC | R1500 Suburban | Base |
| 1987 | GMC | R1500 Suburban | High Sierra |
| 1987 - 1989 | GMC | R1500 Suburban | Sierra Classic |
| 1990 | GMC | R1500 Suburban | SLE |
| 1987 - 1989 | GMC | R2500 | Sierra Classic, High Sierra, Base |
| 1990 - 1991 | GMC | R2500 Suburban | Base |
| 1990 | GMC | R2500 Suburban | SLE |
| 1987 - 1991 | GMC | R3500 | Base |
| 1987 - 1989 | GMC | R3500 | Sierra Classic, High Sierra |
| 1990 - 1991 | GMC | R3500 | SLE |
| 1987 | GMC | V1500 | Base, High Sierra, Sierra Classic |
| 1987 - 1991 | GMC | V1500 Suburban | Base |
| 1987 | GMC | V1500 Suburban | High Sierra |
| 1987 - 1989 | GMC | V1500 Suburban | Sierra Classic |
| 1990 | GMC | V1500 Suburban | SLE |
| 1987 | GMC | V2500 | High Sierra, Base, Sierra Classic |
| 1987 - 1991 | GMC | V2500 Suburban | Base |
| 1987 | GMC | V2500 Suburban | High Sierra |
| 1987 - 1989 | GMC | V2500 Suburban | Sierra Classic |
| 1990 | GMC | V2500 Suburban | SLE |
| 1987 - 1991 | GMC | V3500 | Base |
| 1987 - 1989 | GMC | V3500 | Sierra Classic, High Sierra |
| 1990 - 1991 | GMC | V3500 | SLE |
OSC Radiator 709
Sale price$168.95 USD