Cometic 4.200 MLS Head Gasket .027 - SBC HXY2021 1967-1974 GMC C25/C2500 Pickup

1967-1974 GMC C25/C2500 Pickup

Kit comes with drill bit linkage and hardware

1972-1974 Nissan 620 Pickup

1998-2002 Dodge Ram 3500

All racing harness sets are designed to be mounted in a race vehicle to a roll cage or harness bar - if you do not have either

Cometic 4.200 MLS Head Gasket .027 - SBC HXY2021 1967-1974 GMC C25/C2500 PickupComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 027". With Steam Holes. 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