Cometic 4.500 MLS Head Gasket .051 - BB Chevy 502 Marine 91609169 and Maintain

and Maintain

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

Eliminates sag and bottoming outAir Lift Company has been developing air spring suspension products for more than 50 years

The Fire Bottle System has re-defined safety standards at every level of racing

Installs easily with included eyebolts

Cometic 4.500 MLS Head Gasket .051 - BB Chevy 502 Marine 91609169 and MaintainComprised 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