Cometic 4.200 " Bore MLS Head Gasket - SB Chevy H776C01 100% Aramid based fabric

100% Aramid based fabric

Cometic finds a solution

Extruded aluminum bracket eases mounting

engine damage

This system also offers a full range of head motion and side and angular impact protection

Cometic 4.200 " Bore MLS Head Gasket - SB Chevy H776C01 100% Aramid based fabricComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 066". 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