Water Pump Impeller Kit – Fits Yamaha 6/8 HP Outboards (Replaces 6N0-W0078-A0-00, 6G1-W0078-A1-00) 235HP How do I know if

How do I know if my impeller needs replacement

installation requires drilling four holes into the motor's anti-cavitation plate

Should I replace any other parts at the same time

or black smoke from the exhaust due to a rich fuel mixture

this part fits various 40 and 50 horsepower 4-stroke models manufactured between 1999 and 2006

Water Pump Impeller Kit – Fits Yamaha 6/8 HP Outboards (Replaces 6N0-W0078-A0-00, 6G1-W0078-A1-00) 235HP How do I know ifProduct Details This Water Pump Impeller Kit Fits Yamaha 6 8 HP Outboards (Replaces 6N0 W0078 A0 00, 6G1 W0078 A1 00) provides a complete solution for servicing the cooling system on select Yamaha 2 Stroke outboards. It is engineered for Yamaha 6 HP (19882000) and 8 HP (1984 and newer) engines, including the 6C, 6D, 6J, 8C, 8J, and 8N series models. This kit serves as a direct replacement for Yamaha part numbers 6N0 W0078 A0 00, 6G1 W0078 A1 00, 6G1