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The Cometic .051in MLS head gasket designed for the Chrysler R3 race block features a 4.165in bore and compatibility with W7, W8 and W9 heads. Its multi-layer stainless steel construction provides strong sealing for high-output engines without the need for sealants. Embossed outer layers are Viton-coated for heat and chemical resistance, while the uncoated center shim allows precise thickness control and helps reduce clamp load and bore distortion.
Cometic Chrysler R3 Race Block .051in MLS Cylinder Head Gasket - 4.165in Bore - W7,W8,W9 Heads
