Cometic 4.470 MLS Head Gasket .040 - BB Chevy / Mercury Marine Antifreeze / Coolant Additive Developed by Rad Rides by

Developed by Rad Rides by Troy

1967-1979 Ford Ranchero

1984-1992 Ford E-150 Econoline

Simpson Helmets

1977-1977 Chevrolet P10

Cometic 4.470 MLS Head Gasket .040 - BB Chevy / Mercury Marine Antifreeze / Coolant Additive Developed by Rad Rides byComprised 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