The Sierra 18-3150 Sea Water Pump Repair Kit is for Mercruiser Bravo applications using the engine-mounted sea water pump with a plastic housing. It replaces Mercruiser 46-807151A7 and Quicksilver 46-807151A14 and services the raw-water side of the engine cooling system.
This is an engine-mounted sea water pump kit, not a water pump located in the Bravo sterndrive.
Suits Mercruiser engines:
V6 & V8 with bravo drive using pump 46-807151A9
Need help with fitment? Contact us with your engine model and serial number and we'll help check suitability.
What is Sierra 18-3150?
Sierra 18-3150 is an aftermarket sea water pump repair kit for Mercruiser applications.
Which part numbers cross-reference Sierra 18-3150?
This listing cross-references Mercruiser 46-807151A14 and Mercruiser 46-807151A7. See the Cross References & Alternative Products section above for linked alternatives where available.
How can I check whether Sierra 18-3150 fits my Mercruiser application?
Contact us with your engine model and serial number and we'll help check suitability.
Australian Dollars
