Welcome! Please use the navigational links to explore our website.
PartsASAP LogoCompany Logo Auction Link (800) 853-2651

Shop Now

   Allis Chalmers Case Farmall IH Ford 8N,9N,2N Ford
   Ferguson John Deere Massey Ferguson Minn. Moline Oliver

Farmall & IHC Tractors Discussion Forum

660 Muffler

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

08-01-2012 16:37:49

Report to Moderator

third party image

third party image

In an effort to try and complete last winters project, I am looking for a picture or actual measurments of the original muffler on a 1959 model 660 diesel. The muffler in the pic is 403551 R91 and that is the number the caseIH parts computer subs all old numers to, but I believe it is not the correct (original) way it is just a simple way out to make only 1 muffler now instead of many different ones. The part number the parts book calls for is 376352 R91 which is different than what is calls for on a 560 but the same on both gas and diesel 660's. I did find that stanley has one but I dont think it looks right and that is why I am looking for pis or measurments,any help is appreciated.

[Log in to Reply]   [No Email]

08-02-2012 05:36:09

Report to Moderator
 Re: 660 Muffler in reply to TJV, 08-01-2012 16:37:49  
I think an OVAL muffler would look really cool on that.

BTW Ken, are the rain caps the "correct" IH style with the 4-sided counterweight, or the Massey Ferguson style with the round counterweight?

[Log in to Reply]  [No Email]

08-01-2012 17:00:58

Report to Moderator
 Re: 660 Muffler in reply to TJV, 08-01-2012 16:37:49  
I don't think what you want exists anymore. If you buy aftermarket, quality will be less than CaseIH. Ken Updike of Carter and Gruenewald is currently trying to get a contractor to make OEM mufflers for the letter series, should be out this fall, I don't think the 60 series ones are included at this time. If Ken reads this he will respond and will be able to answer your original question also.

[Log in to Reply]  [No Email]
bermuda ken

08-02-2012 05:18:56

Report to Moderator
 Re: 660 Muffler in reply to CNKS, 08-01-2012 17:00:58  
We will have the correct IH muffler for the 560-660 series. They are made using IH blueprints from the 1950-60's so I KNOW they are right.

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

Hop to:

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. [ About Us ]

Home  |  Forums

Copyright © 1997-2023 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