Water Pump Impeller Kit – Fits Yamaha 8/9.9HP 4-Stroke Outboard (Replaces 69G-W0078-02-00, 18-3450, 9-48613) 6-250HP Common symptoms include a roaring

Common symptoms include a roaring or grinding noise from the rear of the engine (especially when turning)

replace it as soon as it shows visible damage or no longer functions correctly to ensure it properly protects your boat

20 x Gasoline Only Stickers (Red)

Confirm that your engine is a MerCruiser V6 or V8 model from 1982–1987

Remove the bolts securing the lower unit (gearcase) and carefully lower it from the engine

Water Pump Impeller Kit – Fits Yamaha 8/9.9HP 4-Stroke Outboard (Replaces 69G-W0078-02-00, 18-3450, 9-48613) 6-250HP Common symptoms include a roaringProduct Details This Water Pump Impeller Kit Fits Yamaha 8 9. 9HP 4 Stroke Outboard (Replaces 69G W0078 02 00) provides all necessary components for a complete water pump service. It is designed for Yamaha 4 stroke outboard motors, including 8 HP and 9. 9 HP high thrust models (T8, T9. 9) from 2007 and newer, ensuring your engine's cooling system operates efficiently. This kit is a direct interchange for Yamaha part numbers 69G W0078 00 00, 69G W0078