Cometic Cylinder Head Gasket - 4.125 in Bore - 0.040 in Compression Thickness - Small Block Chevy DLM-ST Metal construction with float

Metal construction with float

Race track proven design and reliability

which causes the spring to load and unload

We offer a complete line of auxiliary Fog and Driving Lights

Cometic Cylinder Head Gasket - 4.125 in Bore - 0.040 in Compression Thickness - Small Block Chevy DLM-ST Metal construction with floatComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 040". 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