Quicksilver 8M6010331 Water Pump Impeller for Select Yamaha 25hp C25 OutboardsQuicksilver water pump impeller 8M6010331 is for use on select 25hp C25 Yamaha outboards. Replace damaged or worn water pump impellers to help keep your engine at proper operating temperatures. This Quicksilver water pump impeller is designed to meet all OEM specifications. Impeller only. See your owner's manual for recommended replacement schedule. Replacement hardware for installation sold separately. See your owner's or service manual for specific application and installation information. Hardware for installation sold separately. This Quicksilver water pump impeller replaces the following OEM part number: 689?44352?02?00. Also found in the aftermarket as 18-3067.Engine Part Application:For use on select 25 hp C25 Yamaha outboards.Key Product Features Compatible with select 25hp C25 Yamaha outboards; This Quicksilver water pump impeller is designed to meet all OEM specifications; Water pump impeller only; See your owner's manual for recommended replacement schedule; Replace damaged or worn water pump impellers to help keep your engine at proper operating temperatures; Engine Part Supersedes 8M0175388;