Cometic 4.165 MLS Head Gasket .045 - SBC 2070116 Choose from large GM style

Choose from large GM style or midsized GM Metric caliper

6% efficient

and 1/8" NPT to 1/4" NPT bushing

360-degree radial flow performance air filter with three layers of synthetic media for maximum convenience

The Simpson Competitor Gloves feature Nomex® Construction with a distinctive white trim

Cometic 4.165 MLS Head Gasket .045 - SBC 2070116 Choose from large GM styleComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 045". With Steam Holes. 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