Cometic GM LSX Gen-4 Small Block V8 -054in MLX 4-165in Bore Cylinder Head Gasket - RHS - ( Cometic Gasket C15503-054 )

The HP shim technology increases clampload around the combustion chamber, thereby increasing the sealability of the head gasket around the open deck block.

GM LSX Gen-4 Small Block V8 .054; MLX Cylinder Head Gasket, 4.165; Bore, 1/2; and 3/8; Studs, RHS.

Cylinder Head Gasket; 0.054 in. MLX; 4.165 in. Bore; 1/2 in. and 3/8 in. Studs; Right Hand Side;

Cometic GM LSX Gen-4 Small Block V8 .054" MLX 4.165" Bore Cylinder Head Gasket - RHS

GM LSX Gen-4 Small Block V8 Cylinder Head Gasket

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