Cometic 4.190" Bore Head Gasket 0.051" Thickness Multi-Layered Steel GM LS-Series H775C04XL 3-1/4 in OD

3-1/4 in OD

Manufactured by Eaton using patented AQP® inner tube

Features a flange filler top which accepts a standard radiator cap

3 Inch Kam Lock W/Dog Bone and Black Pro Aluminum Adjusters Pull Down Adjustment SFI-16

One pint container

Cometic 4.190" Bore Head Gasket 0.051" Thickness Multi-Layered Steel GM LS-Series H775C04XL 3-1/4 in ODComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 051". 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 the two