Mercury - Water Pump Insert Cup - Fits Mercury/Mariner 9.9 HP FourStroke Outboard 2005 and Later - 803751 Yamaha-F9-9--6G8-Models-2004 This product has been superseded

This product has been superseded by: 850291T3

during annual maintenance

It fits select Yamaha 50–200 HP outboards from the 1985–1986 model years

YF1-26430-50-12 - COMP

this aluminum design offers a more forgiving experience if you bump into shallow water or underwater debris

Mercury - Water Pump Insert Cup - Fits Mercury/Mariner 9.9 HP FourStroke Outboard 2005 and Later - 803751 Yamaha-F9-9--6G8-Models-2004 This product has been supersededFits Mercury Mariner 9. 9 hp. FourStroke outboard (BigFoot gearcase), beginning with Model Year 2005 WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings. ca. gov.