Cometic 4.375 MLS Head Gasket .098 - BB Chevy Weld-On Nut 1988-1990 Chevrolet C3500

1988-1990 Chevrolet C3500

1/2 or 5/8 in Rim Hole

Each of our drain plugs include a copper washer which is far superior to the standard plastic washers

Relatively Easy Installation

Each HANS Device is sold complete with two post anchor attachments (enough for one helmet) and matching tether

Cometic 4.375 MLS Head Gasket .098 - BB Chevy Weld-On Nut 1988-1990 Chevrolet C3500Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 098". 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