Copperseal exhaust gaskets are unique gaskets made from . 043" solid copper. They feature an embossed O-ring design for a leak proof seal. They won't shrink, deteriorate or blowout. Header bolts stay tight. Ideal for motor homes & towing
Vehicle Applications:
1980-1980 Pontiac LeMans 1977-1977 Oldsmobile Delta 88 1961-1974 Chevrolet K20 Pickup 1987-1987 Chevrolet R10 1978-1980 Oldsmobile Cutlass Calais 1987-1988 Chevrolet V10 Suburban 1964-1973 Chevrolet Chevelle 1987-1991 GMC R2500 Suburban 1961-1974 Chevrolet C30 Pickup 1978-1980 Oldsmobile Cutlass Supreme 1970-1991 GMC Jimmy 1977-1979 Oldsmobile Omega 1979-1995 GMC C3500 1959-1985 Chevrolet Impala 1979-1995 GMC K2500 1975-1978 GMC K15 1966-1993 Chevrolet Caprice 1969-1979 Chevrolet Nova 1977-1980 Buick Century 1975-1986 Chevrolet C10 1976-1979 Chevrolet Monza 1969-1972 Chevrolet Brookwood 1955-1991 Chevrolet Corvette 1963-1968 Chevrolet Chevy II 1968-1986 Chevrolet C10 Suburban 1958-1958 Chevrolet Del Ray 1992-1995 Chevrolet K2500 Suburban 1987-1987 Chevrolet V10 1980-1980 Pontiac Grand Prix 1988-1995 Chevrolet C1500 1979-1995 GMC G1500 1979-1995 GMC K2500 Suburban 1975-1978 GMC C15 Suburban 1975-1995 Chevrolet G10 1987-1988 Chevrolet R20 1992-1995 GMC Yukon 1968-1974 GMC K35/K3500 Pickup 1989-1989 Chevrolet R2500 1980-1980 Oldsmobile Cutlass Cruiser 1975-1986 Chevrolet K20 1980-1980 Pontiac Firebird 1979-1995 GMC K1500 1975-1978 GMC K25 1987-1988 Chevrolet R20 Suburban 1987-1987 Chevrolet V20 1989-1991 Chevrolet R1500 Suburban 1968-1974 Chevrolet K30 Pickup 1961-1974 Chevrolet C10 Pickup 1967-1992 Chevrolet Camaro 1987-1988 Chevrolet V30 1978-1980 Oldsmobile Cutlass Salon 1975-1996 Chevrolet G30 1989-1991 Chevrolet V3500 1975-1978 GMC C15 1989-1991 Chevrolet R3500 1975-1986 Chevrolet C30 1987-1988 Chevrolet R30 1970-1974 Chevrolet G30 Van 1968-1974 Chevrolet G10 Van 1987-1987 GMC R1500 1955-1960 Chevrolet Truck 1977-1979 Buick Skylark 1955-1957 Chevrolet One-Fifty Series 1987-1991 GMC V3500 1989-1991 Chevrolet V2500 Suburban 1975-1986 Chevrolet K10 1971-1977 GMC Sprint 1989-1991 Chevrolet V1500 Suburban 1977-1980 Buick Regal 1979-1995 GMC K3500 1978-1980 Oldsmobile Cutlass 1968-1974 GMC K25/K2500 Suburban 1978-1987 GMC Caballero 1973-1976 Chevrolet Laguna 1975-1986 Chevrolet C20 1975-1978 GMC C25 Suburban 1992-1995 Chevrolet K1500 Suburban 1977-1979 Oldsmobile Starfire 1964-1987 Chevrolet El Camino 1958-1972 Chevrolet Biscayne 1987-1991 GMC V1500 Suburban 1987-1991 GMC R3500 1980-1980 Pontiac Grand Am 1975-1978 GMC C35 1969-1994 Chevrolet Blazer 1967-1974 GMC C25/C2500 Pickup 1995-1995 Chevrolet Tahoe 1987-1987 GMC V1500 1969-1972 Chevrolet Kingswood 1961-1974 Chevrolet K10 Pickup 1967-1974 GMC K25/K2500 Pickup 1968-1974 GMC K15/K1500 Suburban 1967-1974 GMC C15/C1500 Pickup 1977-1977 Oldsmobile Custom Cruiser 1967-1974 GMC C15/C1500 Suburban 1979-1995 GMC K1500 Suburban 1975-1986 Chevrolet K5 Blazer 1955-1957 Chevrolet Two-Ten Series 1968-1974 Chevrolet G20 Van 1987-1991 GMC R1500 Suburban 1975-1978 GMC C25 1970-1988 Chevrolet Monte Carlo 1987-1987 GMC V2500 1987-1989 GMC R2500 1967-1974 GMC K15/K1500 Pickup 1964-1983 Chevrolet Malibu 1967-1974 GMC G25/G2500 Van 1979-1995 GMC C2500 Suburban 1992-1995 Chevrolet C1500 Suburban 1979-1995 GMC C1500 1975-1978 GMC K25 Suburban 1987-1988 Chevrolet V20 Suburban 1989-1991 Chevrolet R2500 Suburban 1979-1995 GMC G2500 1977-1986 Chevrolet K30 1988-1995 Chevrolet K3500 1971-1974 GMC G35/G3500 Van 1978-1978 Buick LeSabre 1979-1996 GMC G3500 1961-1966 Chevrolet Suburban 1988-1995 Chevrolet K2500 1975-1978 GMC G15 1979-1995 GMC C1500 Suburban 1967-1974 GMC C25/C2500 Suburban 1979-1995 GMC C2500 1975-1978 GMC K15 Suburban 1967-1974 GMC G15/G1500 Van 1987-1988 Chevrolet R10 Suburban 1968-1986 Chevrolet K20 Suburban 1967-1974 GMC C35/C3500 Pickup 1977-1978 GMC K35 1955-1975 Chevrolet Bel Air 1988-1995 Chevrolet C2500 1968-1986 Chevrolet K10 Suburban 1987-1991 GMC V2500 Suburban 1988-1995 Chevrolet C3500 1988-1995 Chevrolet K1500 1961-1974 Chevrolet C20 Pickup 1975-1995 Chevrolet G20 1975-1978 GMC G35 1992-1995 Chevrolet C2500 Suburban 1975-1978 GMC G25 1968-1986 Chevrolet C20 Suburban 1969-1972 Chevrolet Townsman 1980-1980 Pontiac Grand LeMansUsing his own 57 Chevy as a rolling test bed, drag racer Joe Hrudka launched the most famous gasket company in the world more than half a century ago (started in 1964). Building a name for himself and his company competing at Cleveland-area tracks Norwalk and Dragway 42, Hrudka quickly established Mr. Gasket as the go-to gasket source for racers with a line of head gaskets, exhaust gaskets, oil pan gaskets, and fasteners that sealed perfectly every time and withstood the punishing temperatures and pressures of racing. Now an important part of Holley Performance, Mr. Gasket continues to expand application coverage with more and more new products for race cars and muscle cars alike. Beyond the gaskets that made the Mr. Gasket brand what it is today is an endless variety of high-performance parts, including carburetor and fuel system components, chrome-plated accessories to dress up your engine bay, fuel additives, shifter accessories, cooling-system accessories, specialty tools, and a wide array of heavy-duty suspension and driveline components.
Mr. Gasket Copper Seal Header Gaskets
.051" embossment around each exhaust port to seal irregular surfaces. Total gasket thickness .094" Total gasket thickness .094". Provides excellent sealing and durability Conforms to and seals minor surface irregularities For high performance street, drag race, oval track and turbocharged (extreme heat) applications.Product Description:
Exhaust Header / Manifold Gasket Copperseal 1.450 x 1.550 in Rectangle Port Copper Small Block Chevy PairUsing his own '57 Chevy as a rolling test bed, drag racer Joe Hrudka launched the most famous gasket company in the world more than half a century ago (started in 1964). Building a name for himself and his company competing at Cleveland-area tracks Norwalk and Dragway 42, Hrudka quickly established Mr. Gasket as the go-to gasket source for racers with a line of head gaskets, exhaust gaskets, oil pan gaskets, and fasteners that sealed perfectly every time and withstood the punishing temperatures and pressures of racing. Now an important part of Holley Performance, Mr. Gasket continues to expand application coverage with more and more new products for race cars and muscle cars alike. Beyond the gaskets that made the Mr. Gasket brand what it is today is an endless variety of high-performance parts, including carburetor and fuel system components, chrome-plated accessories to dress up your engine bay, fuel additives, shifter accessories, cooling-system accessories, specialty tools, and a wide array of heavy-duty suspension and driveline components.
