Engine water pump

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Knotty
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Joined: Sat Dec 24, 2022 6:32 pm

Engine water pump

Post by Knotty »

I have a 1988 37’ with twin 454 engines and I’m trying to fine a reverse rotation water circulation pump, not the raw water impeller, I found this https://bpi.ebasicpower.com/shop/index. ... s_id=11607

This has a flexible impeller that can be used cow or ccw rotation, anyone know of this one? Or where can I find a replacement? I’ve looked at several sites and most are standard rotation pumps.
1988 37’ Double Cabin at marina in Port St Luci, Fl. Castle K now, will soon be “Margarita Money”….
Knotty
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Posts: 42
Joined: Sat Dec 24, 2022 6:32 pm

Re: Engine water pump

Post by Knotty »

Edit: the impeller is brass.
1988 37’ Double Cabin at marina in Port St Luci, Fl. Castle K now, will soon be “Margarita Money”….
TinLizzy
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Location: Lake Superior-Michigan's U.P.

Re: Engine water pump

Post by TinLizzy »

The standard circulation pump work either direction. Mercruiser only sells one direction for both motors.
Rodney
1975 28 Express-Twin 350 Chevy's, SOLD
1990 32 Express--Twin Mercruiser 454 with Bravo I outdrives
Portage Canal Waterway-Upper Peninsula,Lake Superior
Knotty
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Posts: 42
Joined: Sat Dec 24, 2022 6:32 pm

Re: Engine water pump

Post by Knotty »

I found a couple unidirectional pumps.
1988 37’ Double Cabin at marina in Port St Luci, Fl. Castle K now, will soon be “Margarita Money”….
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