Cometic 4.060 MLS Head Gasket .040 - SB Chevy H778C31XL Side Port: 3/8" N

Side Port: 3/8" N

2019-2021 Ram 2500 Limited GAS Crew Cab Pickup

1988-1990 Chevrolet C1500

Not compatible with 2" Spek Tachometer modelsAuto Meter Gauges are the number one choice of professional racers worldwide

4 ft Cable

Cometic 4.060 MLS Head Gasket .040 - SB Chevy H778C31XL Side Port: 3/8" NComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 040". Round Bore. 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