The Sierra 18-8923 Impeller replaces Mercury 47-161541, Mercury 47-8M0214912 for Mercury Outboard applications. Its flexible vanes draw and move cooling water through the pump.
Need help with fitment? Contact us with your engine model and serial number and we'll help check suitability.
What is Sierra 18-8923?
Sierra 18-8923 is an aftermarket impeller for Mercury Outboard applications.
Which part numbers cross-reference Sierra 18-8923?
This listing cross-references Mercury 47-161541 and Mercury 47-8M0214912. See the Cross References & Alternative Products section above for linked alternatives where available.
How can I check whether Sierra 18-8923 fits my Mercury Outboard application?
Contact us with your engine model and serial number and we'll help check suitability.
Australian Dollars
