Cometic 4.185 MLS Head Gasket .051 - GM LSX RH 1032-12 Hollow construction results in light

Hollow construction results in light weight and quicker response

1972-1972 Chevrolet G20 Van

Dry boiling point of 600 +

1986-1990 GMC Jimmy

Differential Shim

Cometic 4.185 MLS Head Gasket .051 - GM LSX RH 1032-12 Hollow construction results in lightComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 051". 18 Bolt Heads. Right Side. 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