Cometic 4.470 MLS Head Gasket .040 - BB Chevy / Mercury Marine Competition Engineering 6 AN Male Passenger Side

6 AN Male Passenger Side Outlet

Single-Layer Pyrovatex® FRC Construction

(1) 4-Way Connector (male)

1969-1995 Chevrolet Blazer

s except Ford Clevelands and Oldsmobiles

Cometic 4.470 MLS Head Gasket .040 - BB Chevy / Mercury Marine Competition Engineering 6 AN Male Passenger SideComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 040". 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