Cometic 4.320" Bore Head Gasket 0.030" Thickness Multi-Layered Steel BB Chevy 3552024-17-XXL 67 mm Twin Blade

67 mm Twin Blade

20 mm bung for low oil warning sensor (22-405 required if not used)

5" Deep Circle Track/Circle Track Pro Power Oil Pan with a M-155 Standard Volume Oil Pump with 3/4" Inlet

while bolt kits are shipped with the required flat washers

Cometic 4.320" Bore Head Gasket 0.030" Thickness Multi-Layered Steel BB Chevy 3552024-17-XXL 67 mm Twin BladeComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 030". 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