Edelbrock Buick 400-455 Cylinder Head Gasket Set for Use w/ Performer RPM Cylinder Heads

Any gasket can create a seal, but a good gasket can do it with less clamping force, and for a longer period of time. Edelbrock's gaskets are not only manufactured from extremely high quality materials, but they're also designed specifically to fit our intakes and cylinder heads, so there's no chance that our gaskets will interfere with the operation of either component. These gaskets also work with most stock cylinder heads and intakes, aluminum or cast-iron, as well as other aftermarket components. Top quality Edelbrock gaskets ensure a perfect seal every time. Edelbrock Buick 400-455 Cylinder Head Gasket Set for Use with Performer RPM Cylinder Heads Edelbrock part #45021 Small Block Chevy is a bare engine block for GM SBC Engines. This Siamese block features 4.125" bores, a 9.025" deck height and is made from cast iron. Buick:Big-Block:400 (6.6L)-455 (7.5L) Fits, Fitments 1967 Buick Electra Base 1967 Buick Electra Custom 1967 Buick Gran Sport Base 1967 Buick Riviera Base 1967 Buick Skylark Base 1967 Buick Wildcat Base 1967 Buick Wildcat Custom 1968 Buick Electra 225 1968 Buick Electra 225 Custom 1968 Buick GS 400 Base 1968 Buick Riviera Base 1968 Buick Skylark Custom 1968 Buick Sportwagon Base 1968 Buick Sportwagon Custom 1968 Buick Wildcat Base 1968 Buick Wildcat Custom 1969 Buick Electra 225 1969 Buick Electra 225 Custom 1969 Buick GS 400 Base 1969 Buick Riviera Base 1969 Buick Wildcat Base 1969 Buick Wildcat Custom 1970 Buick Electra 225 1970 Buick Electra 225 Custom 1970 Buick Estate Wagon Base 1970 Buick GS 455 Base 1970 Buick GS 455 GSX 1970 Buick LeSabre Base 1970 Buick LeSabre Custom 1970 Buick Riviera Base 1970 Buick Skylark Custom 1970 Buick Sportwagon Base 1970 Buick Wildcat Custom 1971 Buick Centurion Base 1971 Buick Electra 225 1971 Buick Electra 225 Custom 1971 Buick Estate Wagon Base 1971 Buick GS 455 Base 1971 Buick LeSabre Base 1971 Buick LeSabre Custom 1971 Buick Riviera Base 1971 Buick Riviera Gran Sport 1971 Buick Skylark Base 1971 Buick Skylark Custom 1972 Buick Centurion Base 1972 Buick Electra 225 1972 Buick Electra 225 Custom 1972 Buick Estate Wagon Base 1972 Buick GS 455 Base 1972 Buick LeSabre Base 1972 Buick LeSabre Custom 1972 Buick Riviera Base 1973 Buick Centurion Base 1973 Buick Century Base 1973 Buick Century Luxus 1973 Buick Electra 225 1973 Buick Electra 225 Custom 1973 Buick Electra Base 1973 Buick Estate Wagon Base 1973 Buick LeSabre Base 1973 Buick LeSabre Custom 1973 Buick Regal Base 1973 Buick Riviera Base 1974 Buick Century Base 1974 Buick Century Luxus 1974 Buick Electra 225 1974 Buick Electra 225 Custom 1974 Buick Electra 225 Limited 1974 Buick Estate Wagon Base 1974 Buick LeSabre Base 1974 Buick LeSabre Luxus 1974 Buick Regal Base 1974 Buick Riviera Base