Apr 2, 2014 · Re: Grease for impeller? ^^ i have to agree! i install the impeller dry, into the housing, align the drive pin , and set the housing down over it. works every time. no need for "ease of installation'.

Mar 31, 2010 · Re: how often do you change your impeller? So here is the real deal. If you use your boat the impeller wears, needs replacing. If you don't use your boat the impeller sits in the housing with …

Apr 17, 2013 · Re: Replacing Impeller on Alpha 1 Gen II WD40 won't eat the impeller, but KY Jelly is better for the environment. (and a good conversation starter when people see it in your toolbox)

Jun 24, 2005 · What do you guys use to lubricate the impeller when your changing it. I have seen some people use grease but I don't really want to run that through the engine, unless anybody out there …

Jun 5, 2009 · Re: Volvo 8.1 Water Pump Impeller Change On some model 8.1 Volvo Penta sea pumps mounted to the front of the engine and turned by the crankshaft via harmonic balancer and main …

Jun 13, 2014 · With the early style (short stiff vanes) impeller t does need to be replaced at an interval no greater than 2 years, but annual is best. Usually by the time you get the drive pulled apart and the …

Mar 30, 2013 · Re: 496 Mercruiser HO impeller water pump change as with any overheat situation, the first place to look is the impeller you more than likely have the newer style brass pump, you shouldnt …

Oct 10, 2016 · Changed impeller (old one was fine aswell) but still no cooling water from water pump indicator hole. Blew compressed air through water pump indicator hole - no blockage.

May 12, 2020 · I have a 9.9 Evinrude that’s probably late 90’s to mid 2000’s that I bought used. Given that the paint on the lower unit bolts was intact I doubt the impeller has ever been changed, so I …

Feb 15, 2019 · I have a 2014 5.7 MAG 350 Bravo Mercruiser. I want to change out the sea water impeller for the first time (I am an amateur mechanic). Getting access from the side bottom seems …