Cometic 4.160 MLS Head Gasket .040 - Pontiac 389-455 935025 Knowing your exact temp allows

Knowing your exact temp allows you to make sure you've got the proper oil weight and cooling capacity

Pigtail Connection

2006-2007 Ford F-250 Super Duty 82

The boot cuff mirrors today’s trends and proves

Wheelie Bar Wheel

Cometic 4.160 MLS Head Gasket .040 - Pontiac 389-455 935025 Knowing your exact temp allowsComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 027". 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