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'.

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 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 …

May 31, 2012 · Re: Bravo 1 impeller FWIW - The sea water impeller is worth checking every 50 engine hours and replacing at 100 hour intervals (unless it looks really good). I added a sea water strainer to …

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)

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.

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 …

Feb 15, 2011 · Re: alpha 1 gen 2 impeller replacement The Impeller kit is #47-43026K06 for the Mercury/MerCruiser brand replacement. It includes everything for replacing the Impeller. I just bought …

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 …

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 …