First confirm the PCV valve and plumbing is not stopped up,,, I do not thing the seal has any thang to do with OP
Install a master OP checker gauge to confirm the light operation
I have never had any luck replacing a leak'n rear crank seal on a 4.0 so theirs a no guarantee statement noted and signed on the work order along with prepayment of the attempted replacement of the seal (this is away of run'n folks off with a worn out engine) I do recommend they find a fool that will guarantee his seal will fix the leak
Make sure the leak is not from the front of the engine,,, leaks of any kind will run down the pan rail and seam to B coming from the rear of the engine (BTDT)
Remember NO seal will retain excessive crank case pressure (blow by)
one more thang,,, the head gaskets do leak oil on the 4.0 out the right side of the engine and the oil filter adapter also (if it has a adapter) if the O/F screws directly to the block theirs no adapter,,, if its pointing to the back then their is one
Good engines but a worn out engine is a worn out engine
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 - Tuning-Up Your Tractor: Secondary Ignition Wires and Distributor - by Curtis Von Fange. In our last episode we spent the entire day checking out the spark plugs. Is that efficency? Actually, it took more time to explain than it really did to do the inspection. At any rate we decided that a compression test was in order so we could verify the internal engine status. That way we wouldn't buy any tune up parts until we were sure that the engine was in reasonable mechanical condition. Our tests showed a fictional compression reading of 85, 80, 82 and 86 psi. That is well within a
... [Read Article]
Latest Ad:
1958 FORD RARE 4x4 801 TRACTOR, ELENCO/FRONT DRIVE, FRONTLOADER AND WEIGHTED REAR WHEELS, FIVE SPEED, LIVE PTO, GAS ENGINE, NEW REAR WHEELS AND TIRES, ENGINE RUNS.
[More Ads]
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.
