Genuine OEM surplus, Aftermarket, Used and Rebuilt Cat® and Caterpillar® Replacement Spare Parts

Off Road Equipment Parts specializes in Genuine OEM surplus parts but also offers one of the largest selections of quality: New, Used, Rebuilt, and Aftermarket Cat and Caterpillar Replacement Parts. Here are just some of the key benefits you can expect:

  • Price
    • Genuine OEM Caterpillar parts, purchased from surplus sources and sold at the lowest possible price, that's "quality without sacrifice".
  • Availability
    • 100,000+ parts in-stock, 69,000 sq. ft. of warehouse space, all conveniently located in Knoxville, TN.
  • Service
    • Before, during and after your purchase you can expect exceptional service from our experienced sales staff both over the phone and online.



Access the largest selection of Cat replacement parts.

Forgot password?


Register for Instant Access

New Product Alert - 09/08/2016

New Parts December 2015

Every day we find new popular items and add them to our already vast inventory. Be sure to sign in to our Online Order Management System to see how much you can save on these and other quality spare parts.

Click here for more information


Visit Off Road Equipment Parts on Follow us on Facebook Follow us on Twitter Follow us on Google Follow us on LinkedIn

Site Map

All Materials in this Web Site are Copyright © 2014 by Off Road Equipment Parts.
Off Road Equipment Parts, Inc. is not an authorized dealer for Caterpillar Inc.
Cat and Caterpillar are registered trademarks of Caterpillar Inc.

Download the new Off Road Mobile App:

Download on Apple App Store Download on Google Play Download for Microsoft