Cometic 4.080 MLS Head Gasket .051 - SBF SVO 102282 Main Support

Main Support

Lightweight slip-on muffler fits 3" collector

Fire Power

GM A-Body 1968-72

3/4-16 in Left Hand Female Thread

Cometic 4.080 MLS Head Gasket .051 - SBF SVO 102282 Main SupportComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 051". 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