Cometic Cylinder Head Gasket - 4.165 in Bore - 0.036 in Compression Thickness - Small Block Chevy Micro / Mini Sprint Body Components Various years of Chevrolet/GMC 1/2

Various years of Chevrolet/GMC 1/2 ton Pick-ups* with custom installation

Midland MXT400 (GMRS)

Manufactured from lightweight aluminum

GT3 Billet Horn Buttons are machined from 6061 aluminum

11/16 in 36 Spline

Cometic Cylinder Head Gasket - 4.165 in Bore - 0.036 in Compression Thickness - Small Block Chevy Micro / Mini Sprint Body Components Various years of Chevrolet/GMC 1/2Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 036". 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