Cometic 4.540" Bore Head Gasket 0.051" Thickness Multi-Layered Steel BRODIX Head - BB Chevy 921014 1975-1980 GMC Jimmy

1975-1980 GMC Jimmy

This bracket can also be used with engines that have no bolt holes in the heads by using the optional ALG215RO Support Bracket

30 in HG-20 psi

vented twist on cap and a -10AN male hose connection

AFR head p/n 033-1041

Cometic 4.540" Bore Head Gasket 0.051" Thickness Multi-Layered Steel BRODIX Head - BB Chevy 921014 1975-1980 GMC JimmyComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 051". Suitable for Brodix Big Duke Brodie Head. 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