Cometic 4.100" MLS Head Gasket (Each) - .040" Thickness - SB Chevy 262-400 18/23 w/ Steam Holes H760C42 Ultra-Lite Marine

Ultra-Lite Marine

75 in Long x 5

no additional control boxes needed

Does not work with Air/Fuel Ratio & Auto Gage

Oldsmobile Cutlass 1972-1968

Cometic 4.100" MLS Head Gasket (Each) - .040" Thickness - SB Chevy 262-400 18/23 w/ Steam Holes H760C42 Ultra-Lite MarineComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 040". Round Bore. 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