Farm Equipment - WD 45 piston rings?

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WD 45 piston rings?

Printed From: Unofficial Allis
Category: Allis Chalmers
Forum Name: Farm Equipment
Forum Description: everything about Allis-Chalmers farm equipment
URL: https://www.allischalmers.com/forum/forum_posts.asp?TID=143299
Printed Date: 10 Oct 2025 at 2:00pm
Software Version: Web Wiz Forums 11.10 - http://www.webwizforums.com

Topic: WD 45 piston rings?

Posted By: AaronH
Subject: WD 45 piston rings?
Date Posted: 10 Oct 2017 at 2:11pm

I posted on here quite a while ago about some oversized wd45 Pistons (4.125) that I pulled out of a motor. I can't find a number or any Maker's Mark on the Pistons, and the Pistons rings I got from the local dealership from A&I are the wrong thickness.. well the two middle compression rings are the wrong thickness, they're too thin. the top compression ring and the oil rings fit.. I know a member on here said they had what I needed, can't remember who.. it's finally time to finish this project and I wonder if anybody on here can hook me up with a set of piston rings? I will get the thickness if need be, I just don't have a micrometer here with me. Thanks in advance for any help.

Replies:

Posted By: Don(MO)
Date Posted: 10 Oct 2017 at 5:51pm

Try calling Tony, he can help you out.

http://www.tonystractors.com/" rel="nofollow - http://www.tonystractors.com/

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3 WD45's with power steering,G,D15 fork lift,D19, W-Speed Patrol, "A" Gleaner with a 330 corn head,"66" combine,roto-baler, and lots of Snap Coupler implements to make them work for their keep.

Posted By: JimD
Date Posted: 10 Oct 2017 at 7:30pm

Get me the specs on sizes, and I should be able to match them up.

http://www.oktractor.com" rel="nofollow - www.oktractor.com

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Owner of http://www.OKtractor.com" rel="nofollow - OKtractor.com PM for an instant response on parts. Open M-F 9-6 Central.

We have new and used parts. 877-378-6543