Water Pump Impeller Kit – Fits Yamaha 2-Stroke 40HP (Replaces 6F5-W0078-A0-00, 679-W0078-A1-00) family-yamaha-70tlrw Tighten Bolts: Tighten the bolts

Tighten Bolts: Tighten the bolts evenly and securely

Note the rotational direction of the old impeller vanes

Direct Replacement for OEM Part Number: 8M0222224

Reinstall both screws and test the engine using a water source (flusher or in water)

Water Pump Impeller Kit – Fits Yamaha 2-Stroke 40HP (Replaces 6F5-W0078-A0-00, 679-W0078-A1-00) family-yamaha-70tlrw Tighten Bolts: Tighten the boltsWater Pump Impeller Kit Fits Yamaha 2 Stroke 40HP (Replaces 6F5 W0078 A0 00, 679 W0078 A1 00) This aftermarket water pump repair kit is designed for Yamaha 2 stroke 40HP outboard engines manufactured between 1990 and 1997, providing a reliable solution for maintaining your engine's cooling system. It is engineered to fit C40 and CV40 series models, ensuring comprehensive coverage for the specified years. The kit serves as a direct replacement for