Fits 1973 to 1991 Chevrolet Blazer, C10, C10 Pickup and 23 more models, and 1 more make. See every vehicle
Patriot Long Tube Header 73-87 C10/K10 -91 Blazer 396-502 1 3/4" Primary 3" Collector Silver Ceramic Coated H8054-1
| Year | Make | Model | Engine |
|---|---|---|---|
| 1973 - 1974 | Chevrolet | Blazer | 7.4L 454 V8 |
| 1975 - 1980 | Chevrolet | C10 | 7.4L 454 V8 |
| 1973 - 1974 | Chevrolet | C10 Pickup | 7.4L 454 V8 |
| 1973 - 1980 | Chevrolet | C10 Suburban | 7.4L 454 V8 |
| 1975 - 1986 | Chevrolet | C20 | 7.4L 454 V8 |
| 1973 - 1974 | Chevrolet | C20 Pickup | 7.4L 454 V8 |
| 1973 - 1986 | Chevrolet | C20 Suburban | 7.4L 454 V8 |
| 1975 - 1986 | Chevrolet | C30 | 7.4L 454 V8 |
| 1973 - 1974 | Chevrolet | C30 Pickup | 7.4L 454 V8 |
| 1976 | Chevrolet | K10 | 7.4L 454 V8 |
| 1980 | Chevrolet | K10 | 7.4L 454 V8 |
| 1973 - 1974 | Chevrolet | K10 Pickup | 7.4L 454 V8 |
| 1973 - 1974 | Chevrolet | K10 Suburban | 7.4L 454 V8 |
| 1976 - 1978 | Chevrolet | K20 | 7.4L 454 V8 |
| 1973 - 1974 | Chevrolet | K20 Suburban | 7.4L 454 V8 |
| 1985 | Chevrolet | K20 Suburban | 7.4L 454 V8 |
| 1977 | Chevrolet | K30 | 7.4L 454 V8 |
| 1980 - 1986 | Chevrolet | K30 | 7.4L 454 V8 |
| 1973 - 1974 | Chevrolet | K30 Pickup | 7.4L 454 V8 |
| 1976 - 1978 | Chevrolet | K5 Blazer | 7.4L 454 V8 |
| 1987 - 1988 | Chevrolet | R20 | 7.4L 454 V8 |
| 1987 - 1988 | Chevrolet | R20 Suburban | 7.4L 454 V8 |
| 1989 | Chevrolet | R2500 | 7.4L 454 V8 |
| 1989 - 1991 | Chevrolet | R2500 Suburban | 7.4L 454 V8 |
| 1987 - 1988 | Chevrolet | R30 | 7.4L 454 V8 |
| 1989 - 1991 | Chevrolet | R3500 | 7.4L 454 V8 |
| 1990 | Chevrolet | V2500 Suburban | 7.4L 454 V8 |
| 1987 - 1988 | Chevrolet | V30 | 7.4L 454 V8 |
| 1989 - 1991 | Chevrolet | V3500 | 7.4L 454 V8 |
| 1975 - 1978 | GMC | C15 | 7.4L 454 V8 |
| 1979 - 1980 | GMC | C1500 | 7.4L 454 V8 |
| 1979 - 1980 | GMC | C1500 Suburban | 7.4L 454 V8 |
| 1968 - 1969 | GMC | C15/C1500 Pickup | 6.5L 396 V8 |
| 1970 - 1972 | GMC | C15/C1500 Pickup | 6.6L 402 V8 |
| 1973 - 1974 | GMC | C15/C1500 Pickup | 7.4L 454 V8 |
| 1968 - 1969 | GMC | C15/C1500 Suburban | 6.5L 396 V8 |
| 1970 - 1972 | GMC | C15/C1500 Suburban | 6.6L 402 V8 |
| 1973 - 1974 | GMC | C15/C1500 Suburban | 7.4L 454 V8 |
| 1975 - 1978 | GMC | C15 Suburban | 7.4L 454 V8 |
| 1975 - 1978 | GMC | C25 | 7.4L 454 V8 |
| 1979 - 1986 | GMC | C2500 | 7.4L 454 V8 |
| 1991 | GMC | C2500 | 7.4L 454 V8 |
| 1979 - 1986 | GMC | C2500 Suburban | 7.4L 454 V8 |
| 1968 - 1969 | GMC | C25/C2500 Pickup | 6.5L 396 V8 |
| 1970 - 1972 | GMC | C25/C2500 Pickup | 6.6L 402 V8 |
| 1973 - 1974 | GMC | C25/C2500 Pickup | 7.4L 454 V8 |
| 1968 - 1969 | GMC | C25/C2500 Suburban | 6.5L 396 V8 |
| 1970 - 1972 | GMC | C25/C2500 Suburban | 6.6L 402 V8 |
| 1973 - 1974 | GMC | C25/C2500 Suburban | 7.4L 454 V8 |
| 1975 - 1978 | GMC | C25 Suburban | 7.4L 454 V8 |
| 1975 - 1978 | GMC | C35 | 7.4L 454 V8 |
| 1979 - 1986 | GMC | C3500 | 7.4L 454 V8 |
| 1988 - 1991 | GMC | C3500 | 7.4L 454 V8 |
| 1968 - 1969 | GMC | C35/C3500 Pickup | 6.5L 396 V8 |
| 1970 - 1972 | GMC | C35/C3500 Pickup | 6.6L 402 V8 |
| 1973 - 1974 | GMC | C35/C3500 Pickup | 7.4L 454 V8 |
| 1973 - 1974 | GMC | Jimmy | 7.4L 454 V8 |
| 1976 | GMC | Jimmy | 7.4L 454 V8 |
| 1976 | GMC | K15 | 7.4L 454 V8 |
| 1980 | GMC | K1500 | 7.4L 454 V8 |
| 1968 - 1969 | GMC | K15/K1500 Pickup | 6.5L 396 V8 |
| 1973 - 1974 | GMC | K15/K1500 Pickup | 7.4L 454 V8 |
| 1968 | GMC | K15/K1500 Suburban | 6.5L 396 V8 |
| 1970 - 1972 | GMC | K15/K1500 Suburban | 6.6L 402 V8 |
| 1973 - 1974 | GMC | K15/K1500 Suburban | 7.4L 454 V8 |
| 1976 - 1978 | GMC | K25 | 7.4L 454 V8 |
| 1968 - 1969 | GMC | K25/K2500 Pickup | 6.5L 396 V8 |
| 1973 - 1974 | GMC | K25/K2500 Pickup | 7.4L 454 V8 |
| 1968 | GMC | K25/K2500 Suburban | 6.5L 396 V8 |
| 1973 - 1974 | GMC | K25/K2500 Suburban | 7.4L 454 V8 |
| 1976 - 1977 | GMC | K25 Suburban | 7.4L 454 V8 |
| 1979 - 1986 | GMC | K3500 | 7.4L 454 V8 |
| 1988 - 1991 | GMC | K3500 | 7.4L 454 V8 |
| 1968 - 1969 | GMC | K35/K3500 Pickup | 6.5L 396 V8 |
| 1970 - 1971 | GMC | K35/K3500 Pickup | 6.6L 402 V8 |
| 1973 - 1974 | GMC | K35/K3500 Pickup | 7.4L 454 V8 |
| 1987 - 1989 | GMC | R2500 | 7.4L 454 V8 |
| 1987 - 1991 | GMC | R2500 Suburban | 7.4L 454 V8 |
| 1987 - 1991 | GMC | R3500 | 7.4L 454 V8 |
| 1987 - 1991 | GMC | V3500 | 7.4L 454 V8 |