Water pump impeller kit Yamaha 25 30 hp 2 stroke outboard 20C 25D 30A `689`
30A Serial Number 689. 20C Serial Number 6A9. WATER PUMP / IMPELLER REPAIR KIT. FOR YAMAHA OUTBOARD. ONLY Yamaha, Jap Models. Replaces Yamaha Part : 689-W0078-A1. 25 hp 1984 - 1987. 25 hp (Model C25) 1990 - 1997.