Cometic Head Gasket - 4.100" Bore - 0.060" Thickness - Multi-Layered Steel - GM LS-Series RG10004XL 1974-1974 Oldsmobile Vista Cruiser

1974-1974 Oldsmobile Vista Cruiser

Lean Conditions

The CamLock Buckle

B&M Mega Shifters

Works on hose sizes #4 through #8

Cometic Head Gasket - 4.100" Bore - 0.060" Thickness - Multi-Layered Steel - GM LS-Series RG10004XL 1974-1974 Oldsmobile Vista CruiserComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 060". 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