Cometic 4.165" MLS Head Gasket (Each) - SB SB Chevy2 350/400 - .040" Thickness YA0857 1 in Length x 6

1 in Length x 6

1/4” NPT adapter

GM Fullsize Truck 1995-98

High Strength Alloy - Heavy Duty Shank Body - Alloy steel

IP66 water resistance allows for operation in boats and motorcycles without worry

Cometic 4.165" MLS Head Gasket (Each) - SB SB Chevy2 350/400 - .040" Thickness YA0857 1 in Length x 6Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 040". With Steam Holes. 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