Sierra 18-2856 New Genuine Original Cylinder Head Water Jacket Cover Gasket

Condition: New Old Stock. Outer packaging may be scuffed and worn from long term storage and handling but item will be unused. May ship in new generic packaging. See photos of actual item. Sold with our no-hassle 30-day return warranty.

This premium marine-grade cylinder head water jacket cover gasket provides a high-reliability, leak-proof thermal seal specifically engineered to restore peak cooling system efficiency and ensure long-term engine component protection in harsh marine environments.