Cometic 3.860 MLS Head Gasket .040 - Buick V6 MGMK Tanks feature a 125psi pressure

Tanks feature a 125psi pressure relief valve to prevent overfilling

Quick attachment and adjustment

Simpson Speed Bandit Helmet

2011-2012 Ram 3500

retain classic look while still offering venting

Cometic 3.860 MLS Head Gasket .040 - Buick V6 MGMK Tanks feature a 125psi pressureComprised 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