Cometic GM/Mercury Marine 1050 Gen-IV Big Block V8 .030in MLS Cylinder Head Gasket-4.530in Bore Mount Kit 1985-1986 Chevrolet K30 Silverado 1994-1997

1985-1986 Chevrolet K30 Silverado 1994-1997

1985-1986 Ford F-150 XLT Lariat 1977-1978

Sparco Base Mitsubishi Evo-10 Lft

The RP-4970 is a clamp-on filter that has an inside flange diameter of 4 inches and a flange length of 5/8 inches

Cometic GM/Mercury Marine 1050 Gen-IV Big Block V8 .030in MLS Cylinder Head Gasket-4.530in Bore Mount Kit 1985-1986 Chevrolet K30 Silverado 1994-1997Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed thickness is 0. 030". 2 Slotted Valley Bolts. 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