Cometic 4.380 MLS Head Gasket .040 - Pontiac 400/455 Medium 4 in Tailshaft

4 in Tailshaft

heavy-duty bolts are made from ARP2000 material with 200% longer fatigue life than 8740 chrome moly steel and a tensile strength of 220

Be Cool Radiator Module Assembly 67-69 Camaro/Firebird 80168

insulates your interior from road noise and heat

Cometic 4.380 MLS Head Gasket .040 - Pontiac 400/455 Medium 4 in TailshaftComprised 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