Cometic 4.165" MLS Head Gasket (Each) - SB SB Chevy2 350/400 - .040" Thickness H778001M 1970-1983 Dodge Challenger

1970-1983 Dodge Challenger

2019-2020 Ram 3500 Lone Star GAS Mega Cab Pickup

1984-1995 Ford Thunderbird

1975-1993 Chevrolet Camaro

Cometic 4.165" MLS Head Gasket (Each) - SB SB Chevy2 350/400 - .040" Thickness H778001M 1970-1983 Dodge ChallengerComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 040". With Steam Holes. 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