Cometic 4.320 MLS Head Gasket .040 - BB Chevy Gen V & VI H760C49S Chrome Color available under 940001

Chrome Color available under 940001

07 amps no check valve

with or without gloves

Temperature port threaded for 3/8" NPT

Comes complete with all mounting hardware

Cometic 4.320 MLS Head Gasket .040 - BB Chevy Gen V & VI H760C49S Chrome Color available under 940001Comprised 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