Cometic GM Gen II / Mark IV Big Block (396 / 402 / 427) 4.630in Bore .075in MLS-5 Head Gasket 1976-pontiac-grand-safari-esi6927326 2018 BMW 320i Base 2013-2015

2018 BMW 320i Base 2013-2015

2" Wheelbase vehicles

2018 - 2018 BMW 230i xDrive

Year Make Model Submodel 2007-2013 Mazda 3 Mazdaspeed 2006-2007 Mazda 6 Mazdaspeed

Cometic GM Gen II / Mark IV Big Block (396 / 402 / 427) 4.630in Bore .075in MLS-5 Head Gasket 1976-pontiac-grand-safari-esi6927326 2018 BMW 320i Base 2013-2015Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 075". 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