Cometic 4.030 MLS Head Gasket .040 - SB Ford 717007 Spring Steel

Spring Steel

1965-1986 Pontiac Grand Prix

The countershaft and clutch assembly can be rebuilt on your workbench

1969-1973 GMC K25/K2500 Suburban

Cometic 4.030 MLS Head Gasket .040 - SB Ford 717007 Spring SteelComprised 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