Cometic 4.130 MLS Head Gasket .040 - GM LS1 Upper A-Arm The tapered-in design allows the

The tapered-in design allows the skirt to be tucked into the driving suit more easily while reducing interference between the skirt and frontal head restraint device

It was made to work in all applications

HIGH FLOW POWER PLUS SERIES 66MM THROTTLE BODY INCREASES AIRFLOW TO IMPROVE HORSEPOWER AND THROTTLE RESPONSE OVER STOCK

E350 2016-2010

Cometic 4.130 MLS Head Gasket .040 - GM LS1 Upper A-Arm The tapered-in design allows theComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 040". 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