Cometic 4.500 MLS Head Gasket .051 - BB Chevy 502 Marine 91609169 Studded configuration available upon request

Studded configuration available upon request

Capable of stretching between 1-3 ft and manually collapses back to its original shape when not in use

1984-1990 Ford E-150 Econoline Club Wagon

GM A-Body / G-Body 1978-88

Cometic 4.500 MLS Head Gasket .051 - BB Chevy 502 Marine 91609169 Studded configuration available upon requestComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed thickness is 0. 051". 4 Bolts in Valley. 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