(800) 853-2651
SHOP NOW

Part Numbers

Yesterday's Tractor Forums
T

ToddD

Member
Can anyone give me a part number for a Z water pump, and front main seal? Maybe a good source for either? Thanks in advance!
 
Try www.external_link.com the part number is RE522A

The guys name is Charlie Bilerx if you have any problems you can ask him.

When you first run the tractor the seal may leak but run it for a while until the seal seats to the water pump.

I had problems with my ZTU water pump. Here is the link to the forum. http://www.ytmag.com/cgi-bin/viewit.cgi?bd=mm&th=57330
 
The RE number is for the water pump? I am also looking for the part number for the front engine seal. Thanks for the quick responses!
 
ToddD,
The water pump part number for all Z and R tractors is #RE9010A. That is the whole assembly.

Number RE522A is the water pump seal assembly for this pump series.It is extremely rare that a seal kit does not fix the pump.

The front seal for a Z tractor is a bit trickier. There are three possibilities because of changes in seal suppliers, and the fact that almost everyone swapped engines in those tractors like they switch underwear.

There are basically three different front crank seals used on the 206, EE, and RE engines. All you have to do is measure the outer diameter of the seal to know what you need. If the outer diameter is 3.875", you need a #11A1405 seal. If the outer seal diameter is 3.0625", you ask for a #EE363 seal. If the outer diameter of the front seal is an even three inches; just ask for a #RE374 seal. All of the other dimensions are the same, on all three seals.

The reason the seals changed was because of a pulley design change, and the fact that a seal company went out of business. If it were up to Moline; there would have been only one seal for this application. To get some of these obsolete seals, we have to invest in custom tooling today to have them made. MM made tractors and they refused to make their own seals. I don't blame them, after I got into the seal racket.

Keep cool.
Charlie at
Moline Parts.
 
You must log in or register to reply here.
Yesterday's Tractor Forums
Buy Tractor Parts Here Buy Tractor Manuals Here

We sell tractor parts! We have the parts you need to repair your tractor - the right parts. Our low prices and years of research make us your best choice when you need parts. Shop Online Today.

Copyright © 1997-2025 Yesterday's Tractor Co.

All Rights Reserved. Reproduction of any part of this website, including design and content, without written permission is strictly prohibited. Trade Marks and Trade Names contained and used in this Website are those of others, and are used in this Website in a descriptive sense to refer to the products of others. Use of this Web site constitutes acceptance of our User Agreement and Privacy Policy TRADEMARK DISCLAIMER: Tradenames and Trademarks referred to within Yesterday's Tractor Co. products and within the Yesterday's Tractor Co. websites are the property of their respective trademark holders. None of these trademark holders are affiliated with Yesterday's Tractor Co., our products, or our website nor are we sponsored by them. John Deere and its logos are the registered trademarks of the John Deere Corporation. Agco, Agco Allis, White, Massey Ferguson and their logos are the registered trademarks of AGCO Corporation. Case, Case-IH, Farmall, International Harvester, New Holland and their logos are registered trademarks of CNH Global N.V.

Yesterday's Tractors - Antique Tractor Headquarters
Website Accessibility Policy

Back
Top