Header Gaskets Aluminum Layered Fits 1955-1991 Chevrolet 262-400 Gen I Small Block 1.45 Inch x 1.48 Inch Square Ports Mr Gasket
Upgrade to Mr. Gasket Aluminum Layered Header Gaskets and eliminate blown exhaust Gaskets forever. They conform to warped and damaged surfaces to create an airtight, leak-proof seal and will not shrink or deteriorate EVER.
- Withstands Intense Exhaust Heat
- Reusable header, exhaust manifold and collector flange Gaskets
- Resists Deteriorating
- Manufactured from Dead Soft aluminum layers - .125 Inch thick
- Easy Removal For Disassembly
- Conforms easily to surface irregularities (warped flanges)
- Compresses down to 0.060 Inch to create a tight leak-proof seal
- Will not shrink, deteriorate, or blow out- eliminating Gasket leaks
- For high performance street, drag race and oval track use
Details:
- Collector Gaskets Included: No
- Emission Code: 5
- Finish: Flat
- Gasket Line: Aluminum-Layered
- Material: Aluminum
- Port Shape: Square
- Port Size: 1.45 x 1.48
- Warranty: Manufacturer's Limited 90 Day Warranty
CALIFORNIA WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Vehicle Fitment
| Year | Make | Model | Trim |
|---|---|---|---|
| 1955 | Chevrolet | Truck | 3500 |
| 1955 | Chevrolet | Truck | — |
| 1955 | Chevrolet | Corvette | — |
| 1955 | Chevrolet | One-Fifty Series | — |
| 1955 | Chevrolet | Truck | 3800 |
| 1955 | Chevrolet | Two-Ten Series | — |
| 1955 | Chevrolet | Truck | 3600 |
| 1955 | Chevrolet | Truck | 3700 |
| 1955 | Chevrolet | Truck | 3400 |
| 1955 | Chevrolet | Two-Ten Series | Del Ray |
| 1955 | Chevrolet | Truck | 3200 |
| 1955 | Chevrolet | Truck | 3100 |
| 1955–1956 | Chevrolet | Bel Air | Beauville |
| 1955–1957 | Chevrolet | Bel Air | Nomad |
| 1955–1975 | Chevrolet | Bel Air | — |
| 1957 | Chevrolet | Two-Ten Series | — |
| 1957 | Chevrolet | Two-Ten Series | Del Ray |
| 1957 | Chevrolet | One-Fifty Series | — |
| 1957 | Chevrolet | Truck | 3700 |
| 1957–1958 | Chevrolet | Truck | 3400 |
| 1957–1958 | Chevrolet | Truck | — |
| 1957–1958 | Chevrolet | Truck | 3500 |
| 1957–1958 | Chevrolet | Truck | 3800 |
| 1957–1958 | Chevrolet | Truck | 3200 |
| 1957–1958 | Chevrolet | Truck | 3600 |
| 1957–1959 | Chevrolet | Truck | 3100 |
| 1957–1962 | Chevrolet | Corvette | — |
| 1958 | Chevrolet | Del Ray | — |
| 1958–1972 | Chevrolet | Biscayne | — |
| 1959–1960 | Chevrolet | El Camino | — |
| 1959–1985 | Chevrolet | Impala | — |
| 1960 | Chevrolet | Truck | — |
| 1960 | Chevrolet | Biscayne | Fleetmaster |
| 1961–1966 | Chevrolet | K20 Pickup | — |
| 1961–1966 | Chevrolet | Suburban | — |
| 1961–1974 | Chevrolet | C20 Pickup | — |
| 1961–1974 | Chevrolet | K10 Pickup | — |
| 1961–1974 | Chevrolet | C30 Pickup | — |
| 1961–1974 | Chevrolet | C10 Pickup | — |
| 1963–1967 | Chevrolet | Chevy II | — |
| 1963–1968 | Chevrolet | Chevy II | Nova |
| 1964–1966 | Chevrolet | Chevelle | SS |
| 1964–1967 | Chevrolet | Chevy II | Nova SS |
| 1964–1967 | Chevrolet | Impala | SS |
| 1964–1987 | Chevrolet | El Camino | — |
| 1966–1972 | Chevrolet | Caprice | — |
| 1967 | GMC | G25/G2500 Van | — |
| 1967 | GMC | G15/G1500 Van | — |
| 1967–1974 | GMC | C35/C3500 Pickup | — |
| 1967–1974 | GMC | K25/K2500 Pickup | — |
| 1976 | Chevrolet | Impala | S |
| 1976 | Chevrolet | Nova | SS |
| 1976 | Chevrolet | Monza | — |
| 1976 | Chevrolet | Monte Carlo | Landau |
| 1976 | Chevrolet | Malibu | Landau |
| 1976 | Chevrolet | K5 Blazer | — |
| 1976–1977 | Chevrolet | Nova | Concours |
| 1976–1978 | Chevrolet | Caprice | Classic Estate |
| 1976–1979 | Chevrolet | Monza | 2+2 Spyder |
| 1976–1980 | Chevrolet | Camaro | — |
| 1976–1980 | Chevrolet | Camaro | Rally Sport |
| 1976–1981 | Chevrolet | Malibu | Classic Landau |
| 1977 | Chevrolet | Monza | Towne Coupe |
| 1977 | Chevrolet | Monza | Towne Coupe Cabriolet |
| 1977 | Chevrolet | Monza | Towne Coupe Sport |
| 1977 | Oldsmobile | Omega | F85 |
| 1977 | Oldsmobile | Delta 88 | — |
| 1977 | Buick | Century | — |
| 1977 | Oldsmobile | Omega | Deluxe |
| 1977 | Buick | Skylark | SR |
| 1977 | Chevrolet | Monza | Mirage |
| 1977 | Buick | Regal | SR |
| 1977–1978 | Oldsmobile | Omega | SX |
| 1977–1978 | GMC | K35 | — |
| 1977–1978 | GMC | C15 | Heavy Half |
| 1977–1978 | GMC | K35 | Sierra Classic |
| 1977–1978 | Chevrolet | El Camino | Conquista |
| 1977–1978 | GMC | K35 | Sierra Grande |
| 1977–1979 | Oldsmobile | Starfire | SX |
| 1977–1979 | Oldsmobile | Omega | — |
| 1977–1979 | Pontiac | Phoenix | — |
| 1977–1979 | Oldsmobile | Starfire | — |
| 1977–1979 | Oldsmobile | Starfire | Firenza |
| 1977–1979 | Buick | Skylark | S |
| 1977–1979 | Oldsmobile | Starfire | GT |
| 1977–1979 | Buick | Skylark | — |
| 1977–1979 | Oldsmobile | Omega | Brougham |
| 1977–1979 | Chevrolet | Impala | Landau |
| 1977–1980 | Pontiac | LeMans | — |
| 1977–1980 | Pontiac | Firebird | — |
| 1977–1980 | Pontiac | Firebird | Esprit |
| 1977–1980 | Buick | Regal | — |
| 1977–1980 | Pontiac | Grand LeMans | — |
| 1977–1980 | Chevrolet | K30 | Custom Deluxe |
| 1977–1981 | Pontiac | Firebird | Formula |
| 1977–1981 | Chevrolet | K30 | Cheyenne |
| 1977–1982 | Chevrolet | Corvette | — |
| 1977–1986 | Chevrolet | K30 | Scottsdale |
| 1977–1995 | Chevrolet | G10 | Chevy Van |
| 1977–1995 | Chevrolet | G10 | Beauville |
| 1984 | Chevrolet | K5 Blazer | Scottsdale |
| 1984–1986 | Chevrolet | K10 Suburban | Scottsdale |
| 1984–1986 | Pontiac | Bonneville | LE |
| 1984–1986 | Chevrolet | C10 Suburban | Scottsdale |
| 1984–1986 | Chevrolet | K20 Suburban | Scottsdale |
| 1984–1986 | Pontiac | Firebird | S/E |
| 1984–1986 | Chevrolet | Camaro | Berlinetta |
| 1984–1987 | Pontiac | Grand Prix | LE |
| 1984–1987 | Chevrolet | Camaro | Z28 |
| 1984–1987 | Chevrolet | Camaro | Sport |
| 1984–1988 | Pontiac | Firebird | — |
| 1984–1991 | Chevrolet | Corvette | — |
| 1984–1992 | Pontiac | Firebird | Trans Am |
| 1985–1986 | Chevrolet | K20 | Silverado |
| 1985–1986 | Chevrolet | K10 Suburban | Silverado |
| 1985–1986 | Chevrolet | K20 Suburban | Silverado |
| 1985–1990 | Chevrolet | Camaro | Iroc-Z |
| 1986 | Chevrolet | C20 | Cheyenne |
| 1986 | GMC | C3500 | — |
| 1986 | Chevrolet | C20 | — |
| 1986 | GMC | Jimmy | Silverado |
| 1986 | Chevrolet | Corvette | Indianapolis 500 Pace Car |
| 1986–1987 | Chevrolet | G10 | Bonaventure |
| 1986–1988 | Chevrolet | Monte Carlo | LS |
| 1986–1990 | Chevrolet | Caprice | Classic Brougham |
| 1986–1992 | Chevrolet | Caprice | — |
| 1987 | GMC | V1500 Suburban | — |
| 1987 | GMC | R1500 | — |
| 1987 | GMC | V1500 | — |
| 1987 | GMC | R3500 | — |
| 1987 | GMC | V2500 | — |
| 1987 | GMC | V2500 Suburban | — |
| 1987 | Chevrolet | R10 | Silverado |
| 1987 | Chevrolet | V10 | Silverado |
| 1987 | Chevrolet | V20 | Silverado |
| 1987 | GMC | R2500 Suburban | — |
| 1987 | Chevrolet | R30 | Silverado |
| 1987 | Chevrolet | Camaro | LT |
| 1987 | GMC | V1500 | High Sierra |
| 1987 | Chevrolet | Blazer | Custom Deluxe |
| 1987 | Chevrolet | V10 | Scottsdale |
| 1987–1988 | Chevrolet | V30 | Silverado |
| 1987–1988 | Chevrolet | R20 | Silverado |
| 1987–1988 | Chevrolet | R20 Suburban | Silverado |
| 1987–1988 | Chevrolet | R10 Suburban | Silverado |
| 1987–1988 | Chevrolet | V10 Suburban | Silverado |
| 1987–1988 | Chevrolet | V20 Suburban | Silverado |
| 1987–1988 | Chevrolet | V20 Suburban | Scottsdale |
| 1987–1988 | Chevrolet | R20 Suburban | Scottsdale |
| 1987–1994 | Chevrolet | Blazer | Silverado |
