The Sierra 18-3171 Water Pump Housing is designed for the application shown in the fitment and reference information below. It replaces Yamaha Outboard 688-44311-01-00.
Need help with fitment? Contact us with your engine model and serial number and we'll help check suitability.
What is Sierra 18-3171?
Sierra 18-3171 is an aftermarket water pump housing for Yamaha Outboard applications.
Which part numbers cross-reference Sierra 18-3171?
This listing cross-references Yamaha 688-44311-01, Mallory 9-43251 and Yamaha 688-44311-01-00. See the Cross References & Alternative Products section above for linked alternatives where available.
How can I check whether Sierra 18-3171 fits my Yamaha Outboard application?
Contact us with your engine model and serial number and we'll help check suitability.
Australian Dollars
