I think this is the winning answer. This tractor has been here for 30 years, engine rebuilt right after it got here. Granted, it hasn't been used hard, but the rear main was not the primary reason to split it either. In fact, the evidence on the back of the block and on the flywheel makes me wonder if it was leaking at all. Except for the education, I think I'm sorry I pulled the seal retainer.
It appears there's two issues at play here, the felt seal as compared to more modern lip seals, and the mating surface of the seal retainer to the engine block. I believe the felt seal was good enough, and I hope I can properly install a new one. I also believe in modern RTV sealants and their ability to help stop the oil at the mating surfaces.
This forum is a great resource. I'm a few days away from reassembly so other opinions are welcome, but I think I know what I'm going to do now. Thanks to all.
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 ]
Today's Featured Article - Identifying Tractor Noises - by Curtis Von Fange. Listening To Your Tractor : Part 3 - In this series we are continuing to learn the fine art of listening to our tractor in hopes of keeping it running longer. One particularly important facet is to hear and identify the particular noises that our
... [Read Article]
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.
