Yesterday's Tractor Co.
Shop Now View Cart
   Allis Chalmers Case Farmall IH Ford 8N,9N,2N Ford
   Ferguson John Deere Massey Ferguson Minn. Moline Oliver
Classified Ads
Photo Ads
Tractor Parts

Discussion Forums
Project Journals
Tractor Town
Your Stories
Show & Pull Guide
Events Calendar
Hauling Schedule

Tractor Photos
Implement Photos
Vintage Photos
Help Identify
Parts & Pieces
Stuck & Troubled
Vintage Ads
Community Album
Photo Ad Archives

Research & Info
Tractor Registry
Tip of the Day
Safety Cartoons
Tractor Values
Serial Numbers
Tune-Up Guide
Paint Codes
List Prices
Production Nbrs
Tune-Up Specs
Torque Values
3-Point Specs

Tractor Games
Just For Kids
Virtual Show
Museum Guide
Memorial Page
Feedback Form

Yesterday's Tractors Facebook Page

Related Sites
Tractor Shed
Ford 8N/9N Club
Today's Tractors
Garden Tractors
Classic Trucks
Kountry Life
Farmall & IHC Tractors Discussion Forum
Show Parts for Model:

Farmall MD

Welcome Guest, Log in or Register
Author  [Modern View]

01-19-2013 08:24:46

Report to Moderator

My transfer pump is leaking diesel fuel into the main pump. Does anyone have the number for the seal between the two pumps? Where would I be able to get one?

[Log in to Reply]   [No Email]
CenTex Farmall

01-19-2013 12:45:40

Report to Moderator
 Re: Farmall MD in reply to ihjason, 01-19-2013 08:24:46  
Forgot to add that I bought the seal from IH

[Log in to Reply]  [No Email]
Centex Farmall

01-19-2013 12:43:40

Report to Moderator
 Re: Farmall MD in reply to ihjason, 01-19-2013 08:24:46  
I bought one last year for a 400D. Not hard there's a certain sequence to taking the lift pump apart as the pump gears have woodruff keys in them. The seal is just two seals pressed into a sleeve.

The hard part is if the pump gaskets get damaged while taking it apart as they set the end clearance on the pump and scavenge end and the clearance is pretty tight. I ended up making some and replacing the pump bushings. I made the bushings on the lathe.

[Log in to Reply]  [No Email]
jim warehime

01-19-2013 11:04:00

Report to Moderator
 Re: Farmall MD in reply to ihjason, 01-19-2013 08:24:46  
Give centeral a call they can sell you the seal kit, it don't look to be that in depth.... getting ready to do the scavenge pump on my 51md a friend did his and said it wasn't hard to do. Jim

[Log in to Reply]  [No Email]
Lou Kocon

01-19-2013 10:13:16

Report to Moderator
 Re: Farmall MD in reply to ihjason, 01-19-2013 08:24:46  
Try googling Joe's Tractor Parts. So far, he has had everything I need. If he doesn't have it, he could probably tell you where to try. LOL.

[Log in to Reply]  [No Email]

01-19-2013 09:13:52

Report to Moderator
 Re: Farmall MD in reply to ihjason, 01-19-2013 08:24:46  
I have the same problem with mine. IF your transfer pump has never been worked on, it has packing in it, not a real seal. You can buy rebuilt pumps from Central Fuel in Iowa with the seals in them ( which they claim they make) or you can send your pump to them and they will rebuild it. The pump shaft can wear out also (so I'm told) so that could need a replacement also.

[Log in to Reply]  [No Email]
[Options]  [Printer Friendly]  [Posting Help]  [Return to Forum]   [Log in to Reply]

Hop to:

Fast Shipping!  Most of our stocked parts ship within 24 hours (M-Th). Expedited shipping available, just call! Most prices for parts and manuals are below our competitors. Compare our super low shipping rates! We have the parts you need to repair your tractor. We are a company you can trust and have generous return policies. Shop Online Today or call our friendly sales staff toll free (800) 853-2651. [ About Us ]

Home  |  Forums

Copyright © 1997-2016 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