Cometic 4.200 MLS Head Gasket .040 - Pontiac 400-455 2010022 Features: Nomex® Construction

Features: Nomex® Construction

1998-2002 Dodge Durango

1975-1979 Oldsmobile Cutlass Salon

1959-1971 Chrysler 300

1991-1991 GMC R3500

Cometic 4.200 MLS Head Gasket .040 - Pontiac 400-455 2010022 Features: Nomex® ConstructionComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 040". 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