Cometic 4.200" Bore Head Gasket 0.066" Thickness Multi-Layered Steel BRODIX Heads - SB Chevy 21411307 Integrated channels in face piece

Integrated channels in face piece offer multiple options to install drink tube and radio system

intense spark for improved starting

1968-1968 Mercury Montclair

Billet True Roller

1974-1974 GMC C15/C1500 Pickup

Cometic 4.200" Bore Head Gasket 0.066" Thickness Multi-Layered Steel BRODIX Heads - SB Chevy 21411307 Integrated channels in face pieceComprised 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