WATER PUMP HOUSING GASKET@ 5ZZ

A leaky or failing water pump gasket can spell trouble for your outboard, leading to overheating, reduced efficiency, and potential engine damage. The Mercury Water Pump Gasket (27-8172771) is designed to seal critical connections within the cooling system, ensuring a tight, leak-free fit that keeps your engine running at optimal temperature. Whether you're performing routine maintenance or addressing a cooling system issue, this genuine Mercury gasket is built to withstand the harsh marine environment and deliver long-lasting durability.

Precision-engineered for a secure fit on select Mercury outboard models, this OEM replacement helps prevent water leaks, safeguarding your engine from performance loss and overheating issues. Made from high-quality materials, it's designed to resist wear, corrosion, and deformation, even in high-temperature and high-pressure conditions. A small but critical component, replacing your water pump gasket as part of regular service can prolong engine life and maintain peak efficiency.

Why This Part Matters:

• Prevents Water Leaks – Maintains proper cooling system function by sealing critical connections.
• OEM Fit & Reliability – Designed for seamless installation on compatible Mercury outboards.
• Built for Marine Conditions – Resists wear, heat, and corrosion for long-term durability.
• Essential for Maintenance & Repairs – A simple yet vital component in preventing overheating and engine damage.

Don't overlook a worn gasket—replace it before leaks lead to bigger problems. This Mercury water pump gasket ensures your cooling system stays sealed, so your outboard stays efficient and reliable every time you hit the water.