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The Cometic Honda JNC1 92mm 0.042‑inch RHS HP head gasket is a replacement combustion-sealing gasket sized for the JNC1 application. It accepts an optional HP shim layer to increase stress distribution around the combustion seal. Proprietary high-temperature coatings and embossments on the gasket surface support sealing reliability under elevated thermal conditions.
Cometic Honda JNC1 92mm .042 inch RHS HP Head Gasket
