Cometic 92 mm Bore Head Gasket 0.040" Thickness Passenger Side Multi-Layered Steel - Ford Modular 4101SMLBK This BBK under drive crank

This BBK under drive crank pulley kit is an easy way to free up an average 8-12 horsepower in under 30 minutes

Engineered to support loads up to 300 lbs

ACCEL 300+ Professional Crimp Tool 170036 Heavy Duty

1999-2000 Chevrolet L30

2001-2015 Chevrolet Express 3500

Cometic 92 mm Bore Head Gasket 0.040" Thickness Passenger Side Multi-Layered Steel - Ford Modular 4101SMLBK This BBK under drive crankComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 040". Right Side. 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