Cometic 4.060 MLS Head Gasket .040 - Chevy 4.3L V6 GBDXX3 Sold in 3' lengths

Sold in 3' lengths

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8 AN Male to 7/8-20 in Male

Adds an additional 3-quarts of fluid capacity

Cometic 4.060 MLS Head Gasket .040 - Chevy 4.3L V6 GBDXX3 Sold in 3' lengthsComprised 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