Diesel Specialists, LLC stocks thousands of new and remanufactured Caterpillar engine parts as well as a wide variety of remanufactured Cat engines, including popular items like Overhaul Kits and turbochargers for the 3400 Series.
If you have an unusual Caterpillar engine parts request or you can't find what you are looking for, please contact us and we will have one of our Inside Sales specialists assist you with your needs.
Quality Remanufactured Engines
Our line of remanufactured Caterpillar engines are built according to factory specifications by trained personnel that follow our own strict remanufactured engine procedures. We know the importance of reliability and we build it into every remanufactured Cat engine.
If you need help selecting the right Caterpillar engine part for your needs, please use our quote request form. Provide as much information as you can about the parts you require and our knowledgeable staff will promptly answer your request.
You may also call us at 888.687.0539 to inquire about current pricing and availability of our products.
Caterpillar® and all of the Caterpillar® engine models listed on this website are registered trademarks of Caterpillar, Inc. Diesel Specialists, LLC is not an authorized dealer for Caterpillar nor are any of the parts beginning with "DS" or "R" genuine Caterpillar items.