I do not sell additive or pumps. The driver fails due to the high current needed to move the control plunger due to wear in its bore. You can tell if the control plunger is worn by comparing the fuel delivery rate to the pump closure time. Low delivery reading with a high closure time means the plunger is worn and a PMD will be a temporary repair. As I said, replacing the PMD is a temporary solution and you will need to buy two, one for the engine and one for the glove box. The Stanadyne rotary pump does require Stanadyne fuel additive, there is a GM bulletin that states this very fact. It comes in small bottles and is not all that expensive. That pump was designed when diesel fuel had a lot of lubricity, which it does not now. I was a dealer tech during the era of these engines and know what it takes to make the repair last and the customer happy. Replacing the PMD only is a once a year affair. Relocate kits are not a good idea either, the long harness affects response time of the plunger.
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 - Listening to Your Tractor - by Curtis Von Fange. Years ago there was a TV show about a talking car. Unless you are from another planet, physically or otherwise, I don’t think our internal combustion buddies will talk and tell us their problems. But, on the other hand, there is a secret language that our mechanical companions readily do speak. It is an interesting form of communication that involves all the senses of the listener. In this series we are going to investigate and learn the basic rudimentary skills of understanding this lingo.
... [Read Article]
Latest Ad:
2022 John Deere 5045E, 4wd, front end loader and 3rd function with grapple. 120 hrs, 55k new, must sell
[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.
