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H3 Fuel Pump

Printed From: Unofficial Allis
Category: Allis Chalmers
Forum Name: Construction and other equipment
Forum Description: everything else with orange (or yellow) paint
URL: https://www.allischalmers.com/forum/forum_posts.asp?TID=212218
Printed Date: 17 Sep 2026 at 4:02pm
Software Version: Web Wiz Forums 11.10 - http://www.webwizforums.com

Topic: H3 Fuel Pump

Posted By: Pgriswd
Subject: H3 Fuel Pump
Date Posted: 12 Sep 2026 at 2:04pm

Hello all. I think I am down to my last issue on the H3 project. The fuel pump needs replaced or rebuilt. Any one know a source for either new or rebuild kit?

Replies:

Posted By: PaulB
Date Posted: 12 Sep 2026 at 6:18pm

Pick up a copy of "Hemmings Motor News" you'll find lots of places that rebuild any fuel pump you have.

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If it was fun to pull in LOW gear, I could have a John Deere.
Real pullers don't have speed limits.
If you can't make it GO... make it SHINY

Posted By: Pgriswd
Date Posted: 14 Sep 2026 at 10:12am

Got it and thankyou

Posted By: Coke-in-MN
Date Posted: 17 Sep 2026 at 3:15pm

Another option is to just use a electric fuel pump and bypass engine pump . Then figuring how to turn on pump with switch of some type that shuts down pump with engine off .

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Life lesson: If you’re being chased by a lion, you’re on a horse, to the left of you is a giraffe and on the right is a unicorn, what do you do? You stop drinking and get off the carousel.