Cometic 4.200" Bore Head Gasket 0.066" Thickness Multi-Layered Steel BRODIX Heads - SB Chevy 21411307 Dodge Cummins / GM Duramax

Dodge Cummins / GM Duramax

Every BMR K-member is 100-percent bolt-in and requires no modifications for fitment

NPT connection is all you need for installation

BD Scorpion Turbo

1968-1968 Mercury Montclair

Cometic 4.200" Bore Head Gasket 0.066" Thickness Multi-Layered Steel BRODIX Heads - SB Chevy 21411307 Dodge Cummins / GM DuramaxComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 066". Suitable for Brodix 12 23 Degree 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 withstand