Cylinder Head Gasket

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

Additional Information

GM LSX Gen-4 Small Block V8 .040in. MLX Cylinder Head Gasket; 4.165in. Bore; 1/2in. and 3/8in. Studs; RHS

Part Type

Engine Cylinder Head Gasket

• Embossed Outer Layers Coated w/Viton
• Improved clamp load around the cylinder without increasing bore distortion

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Product Details

Product Downloads

#	Document Type	Download
1.	Installation Instructions

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Reference Information

.040" MLX-4 LAYER 1/2" & 3/8"