Quicksilver 8M6010334 Water Pump Impeller for Select Yamaha 4.2L 200-300hp OutboardsQuicksilver water pump impeller 8M6010334 is for use on select 200-300hp 4.2L Yamaha outboards with 25-30 in. driveshaft. 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: 6CE?44352?00?00. Also found in the aftermarket as 18-45617.Engine Part Application:For use on select 200 hp through 300 hp 4.2L Yamaha outboards with 25" through 30" drive shaft.Key Product Features For use on select 200-300hp 4.2L Yamaha outboards with 25 in. through 30 in. driveshaft; 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 8M0175392;