
Mr. Gasket 3248G - MLS Head Gasket; Multi Layer Steel
Mr. Gasket MLS Head Gaskets are made with high-grade materials and are manufactured with the latest cutting-edge technology for the tight tolerances that quality engine builders rely on. Important Note: 4.27 in. Bore; .040 Compressed Thickness; Olds 455
Key Features:- MLS Head Gasket
- Multi Layer Steel
- 4.27 in. Bore
- .040 Compressed Thickness
- Sold Individually

Mr. Gasket was founded in 1964 and has been at the forefront of the performance industry ever since. Mr. Gasket is known for top quality gasket and sealing products for heads, exhaust, carburetors, valve covers, engine overhauls and more.
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- MLS Head Gasket
- Multi Layer Steel
- 4.27 in. Bore
- .040 Compressed Thickness
- Sold Individually
Year | Make | Model | Sub Model | Engine Size |
---|---|---|---|---|
1977 | BUICK | CENTURY | CUSTOM | 6.6L V8 GAS |
1977 | BUICK | ELECTRA | 225, LIMITED | 6.6L V8 GAS |
1978 - 1979 | BUICK | ELECTRA | 225, LIMITED, PARK AVENUE | 6.6L V8 GAS |
1977 - 1979 | BUICK | ESTATE WAGON | BASE | 6.6L V8 GAS |
1977 | BUICK | LESABRE | BASE, CUSTOM, CUSTOM SPORT | 6.6L V8 GAS |
1978 | BUICK | LESABRE | BASE, CUSTOM | 6.6L V8 GAS |
1977 | BUICK | RIVIERA | BASE | 6.6L V8 GAS |
1978 | BUICK | RIVIERA | BASE, LXXV ANNIVERSARY EDITION | 6.6L V8 GAS |
1973 - 1974 | GMC | TRANSMODE | BASE | 7.5L V8 GAS |
1965 - 1967 | OLDSMOBILE | 442 | BASE | 6.6L V8 GAS |
1968 - 1969 | OLDSMOBILE | 442 | BASE | 6.6L V8 GAS, 7.5L V8 GAS |
1970 - 1971 | OLDSMOBILE | 442 | BASE | 7.5L V8 GAS |
1968 - 1972 | OLDSMOBILE | 98 | BASE | 7.5L V8 GAS |
1973 - 1974 | OLDSMOBILE | 98 | BASE, REGENCY | 7.5L V8 GAS |
1975 - 1976 | OLDSMOBILE | 98 | LUXURY, REGENCY | 7.5L V8 GAS |
1977 - 1979 | OLDSMOBILE | 98 | LUXURY, REGENCY | 6.6L V8 GAS |
1971 - 1974 | OLDSMOBILE | CUSTOM CRUISER | BASE | 7.5L V8 GAS |
1975 - 1976 | OLDSMOBILE | CUSTOM CRUISER | BASE, PANEL | 7.5L V8 GAS |
1977 - 1979 | OLDSMOBILE | CUSTOM CRUISER | BASE | 6.6L V8 GAS |
1965 - 1966 | OLDSMOBILE | CUTLASS | BASE, HOLIDAY | 6.6L V8 GAS |
1967 | OLDSMOBILE | CUTLASS | BASE, HOLIDAY, TURNPIKE CRUISER | 6.6L V8 GAS |
1968 | OLDSMOBILE | CUTLASS | BASE | 6.6L V8 GAS |
1970 | OLDSMOBILE | CUTLASS | BASE | 7.5L V8 GAS |
1971 - 1974 | OLDSMOBILE | CUTLASS | BASE, S | 7.5L V8 GAS |
1975 | OLDSMOBILE | CUTLASS | 442, BASE, S | 7.5L V8 GAS |
1976 | OLDSMOBILE | CUTLASS | COLONNADE S, S, VISTA CRUISER | 7.5L V8 GAS |
1977 | OLDSMOBILE | CUTLASS | COLONNADE, COLONNADE S, S, VISTA CRUISER | 6.6L V8 GAS |
1975 - 1976 | OLDSMOBILE | CUTLASS SALON | BASE | 7.5L V8 GAS |
1977 | OLDSMOBILE | CUTLASS SALON | BASE | 6.6L V8 GAS |
1971 - 1973 | OLDSMOBILE | CUTLASS SUPREME | BASE | 7.5L V8 GAS |
1974 - 1975 | OLDSMOBILE | CUTLASS SUPREME | BASE, CRUISER | 7.5L V8 GAS |
1976 | OLDSMOBILE | CUTLASS SUPREME | BASE, COLONNADE | 7.5L V8 GAS |
1977 | OLDSMOBILE | CUTLASS SUPREME | BASE, BROUGHAM, COLONNADE | 6.6L V8 GAS |
1976 | OLDSMOBILE | CUTLASS TIARA | BASE | 7.5L V8 GAS |
1968 | OLDSMOBILE | DELMONT 88 | BASE | 7.5L V8 GAS |
1968 | OLDSMOBILE | DELTA 88 | BASE, CUSTOM | 7.5L V8 GAS |
1969 - 1971 | OLDSMOBILE | DELTA 88 | BASE, CUSTOM, ROYALE | 7.5L V8 GAS |
1972 - 1976 | OLDSMOBILE | DELTA 88 | BASE, ROYALE | 7.5L V8 GAS |
1977 - 1979 | OLDSMOBILE | DELTA 88 | BASE, ROYALE | 6.6L V8 GAS |
1965 | OLDSMOBILE | F85 | BASE | 6.6L V8 GAS |
1966 | OLDSMOBILE | F85 | BASE, HOLIDAY | 6.6L V8 GAS |
1970 | OLDSMOBILE | F85 | BASE | 7.5L V8 GAS |
1972 | OLDSMOBILE | F85 | BASE | 7.5L V8 GAS |
1968 - 1970 | OLDSMOBILE | TORONADO | BASE, CUSTOM | 7.5L V8 GAS |
1971 - 1974 | OLDSMOBILE | TORONADO | BASE, BROUGHAM | 7.5L V8 GAS |
1975 - 1976 | OLDSMOBILE | TORONADO | BROUGHAM, CUSTOM | 7.5L V8 GAS |
1977 | OLDSMOBILE | TORONADO | BROUGHAM, XS, XSR | 6.6L V8 GAS |
1978 | OLDSMOBILE | TORONADO | BROUGHAM, XSR | 6.6L V8 GAS |
1968 - 1969 | OLDSMOBILE | VISTA CRUISER | BASE | 6.6L V8 GAS |
1970 - 1975 | OLDSMOBILE | VISTA CRUISER | BASE | 7.5L V8 GAS |
1977 | PONTIAC | BONNEVILLE | BASE, BROUGHAM | 6.6L V8 GAS |
1978 - 1979 | PONTIAC | BONNEVILLE | BASE, BROUGHAM, SAFARI | 6.6L V8 GAS |
1977 - 1978 | PONTIAC | CATALINA | BASE, SAFARI | 6.6L V8 GAS |
1979 | PONTIAC | CATALINA | SAFARI | 6.6L V8 GAS |
1977 | PONTIAC | FIREBIRD | BASE, FORMULA, TRANS AM | 6.6L V8 GAS |
1978 - 1979 | PONTIAC | FIREBIRD | FORMULA, TRANS AM | 6.6L V8 GAS |
1977 | PONTIAC | GRAND LEMANS | BASE, SAFARI | 6.6L V8 GAS |
1977 | PONTIAC | GRAND PRIX | BASE, LJ, SJ | 6.6L V8 GAS |
1977 - 1978 | PONTIAC | GRAND SAFARI | BASE | 6.6L V8 GAS |
1977 | PONTIAC | LEMANS | BASE, SAFARI, SPORT | 6.6L V8 GAS |