An outboard’s cooling system is only as good as its impeller, and when it starts to wear out, performance takes a hit. The Yamaha Impeller 67F-44352-00-00 is designed to keep water flowing smoothly through your engine, preventing overheating and ensuring reliable operation. A failing impeller can lead to reduced water pressure, rising temperatures, and potential engine damage—problems no boater wants to deal with. This OEM Yamaha replacement restores efficient cooling, so you can stay on the water without worry.

Built for Performance & Longevity:

• Designed for Yamaha Outboards – Engineered for a precise fit, ensuring seamless water flow and optimal cooling.
• Marine-Grade Durability – Made from high-quality rubber compounds that resist wear, swelling, and deterioration.
• Prevents Overheating & Engine Damage – Maintains proper water circulation for peak efficiency.
• Reliable Cooling at All RPMs – Ensures steady performance whether idling or running at full throttle.

When to Replace Your Impeller:

1. Overheating or Temperature Spikes – A worn impeller won’t move enough water to keep temperatures stable.
2. Weak or Inconsistent Water Flow – Low pressure from the telltale indicates a failing impeller.
3. Routine Maintenance – Replacing every season or 100 hours of use helps prevent costly repairs.

Ignoring impeller maintenance can lead to bigger headaches down the line. Swapping in a Yamaha Impeller 67F-44352-00-00 ensures your engine stays cool and runs like it should.