Cometic 4.190" MLS Head Gasket (Each) - SB SB Chevy2 350/400 - .040" Thickness 35453LRGBK Thickness is 0

Thickness is 0

33 and 35mm thickness to suit your needs

3 AN Male to 3 AN Male

Features 5 programmable shift points including Launch Lite

Cometic 4.190" MLS Head Gasket (Each) - SB SB Chevy2 350/400 - .040" Thickness 35453LRGBK Thickness is 0Comprised 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