Cometic 4.060 MLS Head Gasket .027 - SB Chevy Shields & Blankets Maintains very high flow even

Maintains very high flow even at boosted fuel pressures

Lightweight front bumper is 56" wide and weighs less than 2-1/2" pounds

Gaskets are sold in pairs

Frosted Lens

000 NASCAR

Cometic 4.060 MLS Head Gasket .027 - SB Chevy Shields & Blankets Maintains very high flow evenComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 027". 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