New Water Pump Impeller Kit Replaces Yamaha 6E5-W0078-A1-00 6E5-W0078-01 18-3373

Water Pump Impeller Kit for Yamaha

This water pump impeller kit for Yamaha outboards replaces OEM part numbers 6E5-W0078-A1-00, 6E5-W0078-01, and 18-3373 to keep the cooling system operating efficiently.

Overview

The water pump impeller kit is a critical component for Yamaha outboard engines, ensuring the engine stays cool during operation. This replacement kit includes the impeller and necessary gaskets to restore cooling system performance. Designed as a direct fit for Yamaha marine engines, this water pump impeller kit delivers reliable water flow to prevent overheating.

Built For Performance

• Precision-molded impeller blades for consistent water flow
• Includes all necessary gaskets and seals for a complete repair
• Made from durable rubber compound resistant to heat and wear
• Meets or exceeds OEM specifications for reliable performance
• Direct replacement for original Yamaha part numbers

Specs At A Glance

Good To Know

Q: How often should I replace the water pump impeller? A: Typically every 2-3 seasons or as part of routine maintenance to ensure optimal cooling performance.

Q: Does this kit include all necessary gaskets? A: Yes, the kit includes the impeller and required gaskets for a straightforward installation.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.