Direct-fit X-Line all-aluminum performance radiator for the 1978-1991 GM C/K trucks and SUVs, covering the Chevrolet C10/C20/C30, K10/K20/K30, Blazer and Suburban along with the GMC Jimmy and R/V series. The 3-row brazed aluminum core with TIG-welded end tanks delivers a major cooling upgrade over the factory radiator, and a built-in transmission cooler keeps automatic-transmission fluid temperatures in check.
| Type | X-Line high-performance all-aluminum radiator |
| Core | 3-row brazed aluminum |
| Material | Full aluminum, TIG-welded end tanks |
| Transmission Cooler | Built-in, for automatic transmissions |
| Fit | Direct-fit drop-in replacement |
| Warranty | Mishimoto Lifetime Warranty |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1987 | Chevrolet | Blazer | Custom Deluxe |
| 1988-1991 | Chevrolet | Blazer | Scottsdale |
| 1987-1991 | Chevrolet | Blazer | Silverado |
| 1978-1980 | Chevrolet | C10 | Big Ten |
| 1978-1980 | Chevrolet | C10 | Cheyenne |
| 1978-1980 | Chevrolet | C10 | Custom Deluxe |
| 1978-1980 | Chevrolet | C10 | Scottsdale |
| 1979-1980 | Chevrolet | C10 | Silverado |
| 1978-1980 | Chevrolet | C10 Suburban | Custom Deluxe |
| 1978-1980 | Chevrolet | C10 Suburban | Scottsdale |
| 1979-1980 | Chevrolet | C10 Suburban | Silverado |
| 1978-1980 | Chevrolet | C20 | Cheyenne |
| 1981-1986 | Chevrolet | C20 | Custom |
| 1978-1980 | Chevrolet | C20 | Custom Deluxe |
| 1981 | Chevrolet | C20 | Deluxe |
| 1978-1980,1982,1984-1986 | Chevrolet | C20 | Scottsdale |
| 1979-1980,1982-1986 | Chevrolet | C20 | Silverado |
| 1981-1986 | Chevrolet | C20 Suburban | Custom |
| 1978-1980 | Chevrolet | C20 Suburban | Custom Deluxe |
| 1981 | Chevrolet | C20 Suburban | Deluxe |
| 1978-1980,1982,1984-1986 | Chevrolet | C20 Suburban | Scottsdale |
| 1979-1980,1982-1986 | Chevrolet | C20 Suburban | Silverado |
| 1978-1980 | Chevrolet | C30 | Cheyenne |
| 1981-1986 | Chevrolet | C30 | Custom |
| 1978-1980 | Chevrolet | C30 | Custom Deluxe |
| 1981 | Chevrolet | C30 | Deluxe |
| 1978-1980,1982,1984-1986 | Chevrolet | C30 | Scottsdale |
| 1979-1980,1982-1986 | Chevrolet | C30 | Silverado |
| 1978-1980 | Chevrolet | K10 | Cheyenne |
| 1981-1986 | Chevrolet | K10 | Custom |
| 1978-1980 | Chevrolet | K10 | Custom Deluxe |
| 1981 | Chevrolet | K10 | Deluxe |
| 1978-1980,1982,1984-1986 | Chevrolet | K10 | Scottsdale |
| 1979-1980,1982-1983,1985-1986 | Chevrolet | K10 | Silverado |
| 1978-1980 | Chevrolet | K20 | Cheyenne |
| 1981-1986 | Chevrolet | K20 | Custom |
| 1978-1980 | Chevrolet | K20 | Custom Deluxe |
| 1981 | Chevrolet | K20 | Deluxe |
| 1978-1980,1982,1984-1986 | Chevrolet | K20 | Scottsdale |
| 1979-1980,1982-1983,1985-1986 | Chevrolet | K20 | Silverado |
| 1978-1980 | Chevrolet | K30 | Cheyenne |
| 1981-1986 | Chevrolet | K30 | Custom |
| 1978-1980 | Chevrolet | K30 | Custom Deluxe |
| 1981 | Chevrolet | K30 | Deluxe |
| 1978-1980,1982,1984-1986 | Chevrolet | K30 | Scottsdale |
| 1979-1980,1982-1983,1985-1986 | Chevrolet | K30 | Silverado |
| 1981-1991 | GMC | Jimmy | Base |
| 1981-1985 | GMC | Jimmy | High Sierra |
| 1981-1990 | GMC | Jimmy | Sierra Classic |
| 1981-1982 | GMC | Jimmy | Sierra Grande |
| 1981-1982 | GMC | Jimmy | Street Coupe |
| 1987-1989 | GMC | R2500 | Base |
| 1987-1989 | GMC | R2500 | High Sierra |
| 1987-1989 | GMC | R2500 | Sierra Classic |
| 1987-1991 | GMC | R3500 | Base |
| 1987-1989 | GMC | R3500 | High Sierra |
| 1987-1989 | GMC | R3500 | Sierra Classic |
| 1990-1991 | GMC | R3500 | SLE |
| 1987 | GMC | V1500 | Base |
| 1987 | GMC | V1500 | High Sierra |
| 1987 | GMC | V1500 | Sierra Classic |
| 1987 | GMC | V2500 | Base |
| 1987 | GMC | V2500 | High Sierra |
| 1987 | GMC | V2500 | Sierra Classic |
| 1987-1991 | GMC | V3500 | Base |
| 1987-1989 | GMC | V3500 | High Sierra |
| 1987-1989 | GMC | V3500 | Sierra Classic |
| 1990-1991 | GMC | V3500 | SLE |
