For Yamaha Outboard Motor Water Pump Impeller kit 8 9.9 15 HP 682-W0078-A2
1 Impeller. Impeller Details We're pleasure to help you. Fits the Following Yamaha Outboard Motor Fits the Following Yamaha International Motor Shaft Type: Key Drive. Horse Power: 9.9HP. Year: 1984-1985, 1988-1995.