Hey all
would like to find out where everyone is getting a raw water sea pump at a good price. The bearing is shot, the main unit (not housing) is broken by the bolt hole, so rebuilding is out of the question. I see some off brands but looking for complete unit either Mercruiser or Sierra or something equal or better.

Mercruiser 46-807151A9 (Serpentine pulley)


thanks

Those are easy to find used and rebuilt. I even have one for a spare and have rebuilt several.

GLM makes a brass one.
Hardin marine has stainless ones.
You'd have to get on their sites and see if they have compatible ones to your specific part number.
Otherwise search with the numbers and come up with the best price.

+1 on the Hardin stainless.

I recently purchased a couple of the brass crank driven ones. I've never used these in the past however like the idea of easier access and less one belt. Anybody have any experience with. I hope they work well.

Is there a doc some where that shows the process, parts to rebuild and what type of oil is used in the pump 10/30 ?

Thanks in advance

Ask and you will receive.
How To: Rebuilding Merc Sea/Fuel Pump

Yep that is the one. I have different bearings and seals from a company in town.

Cheapest I've seen for OEM Merc/QS https://www.walmart.com/ip/Quicksilv...hoCBtQQAvD_BwE

Thanks Rookie

I purchsed a new ones, I will rebuild the old and have them on hand in case I need them again or a friend