Cometic 4.100 MLS Head Gasket .036 - SBC 29115BK 90 degree fitting

90 degree fitting

1973-1991 Buick Century

Simpson's DNA products are designed with athletic performance-enhancing features engineered to reduce weight and driver restrictions

1999-2016 GMC Sierra 1500

Cometic 4.100 MLS Head Gasket .036 - SBC 29115BK 90 degree fittingComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 036". 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