Cometic 4.500" Bore Head Gasket 0.060" Thickness Multi-Layered Steel Big Block Ford H776003XXL 1977-1982 Oldsmobile Omega

1977-1982 Oldsmobile Omega

Winter Beanie

Ford Mustang II

250" Total Depth

Pickup trucks have come a long way

Cometic 4.500" Bore Head Gasket 0.060" Thickness Multi-Layered Steel Big Block Ford H776003XXL 1977-1982 Oldsmobile OmegaComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 060". Cometic MLS (Multi Layer Steel) Head Gaskets provide maximum sealing performance for todays high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created by the two