Online Parts Shopping

The Peterbilt Parts Counter makes it easy to look up TLG’s parts inventory in our Peterbilt parts catalog, compare and confirm pricing, and much more.

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Parts Counter Login

Online Peterbilt Parts Counter

Our online Peterbilt parts counter is an easy-to-use ordering system that is available 24/7 and allows you to order parts on your schedule and from the convenience of your own device. In addition to ordering, the online counter helps you:

  • Choose from either original equipment or aftermarket products including the industry-leading aftermarket TRP Peterbilt parts catalog
  • Browse current product inventory
  • Confirm product pricing
  • And create a new order.

TLG is dedicated to meeting your Peterbilt parts needs with parts delivery available at our full service Peterbilt dealership locations. We also have parts-dedicated locations at:

  • Willow Springs, MO
  • Dayton, OH
  • Fenton, MO (our first Peterbilt TRP store with aftermarket truck parts for all makes and models)

Take your parts shopping to the next level with the online Peterbilt parts counter and have your products ready to pick up at a TLG location near you.


TLG Peterbilt offers monthly and bi-weekly parts specials on items such as Peterbilt glider kits, class 8 truck parts, and other Peterbilt accessories.

Parts Specials

Quick Info

TLG Peterbilt often finds new ways to offer bulk & discount pricing on available stock while it lasts. See special pricing on Peterbilt parts and Peterbilt accessories exclusive to your local TLG Peterbilt dealership as well as many other specials available across the TLG Peterbilt dealer group.

View Specials
TLG Peterbilt offers its Fleet Ecat owners an e-catalog for a closer look at heavy duty truck parts, Peterbilt accessories, and more.

Peterbilt Ecat Login

Quick Info

Are you a Peterbilt fleet owner? TLG has all our Peterbilt parts and accessories listed on Ecat, so owners can view parts in interactive detail & order directly from our online parts counter. If you have a username, log in below. If not, our experienced sales representatives will be glad to assist you.

Access Ecat
TLG Peterbilt offers salvage sale parts and discounted prices on used Peterbilt parts and Peterbilt accessories.

Used Parts & Salvage

Quick Info

We’re proud to offer used Peterbilt truck parts and used Peterbilt accessories for cost-conscious customers who can’t afford to compromise quality. Thankfully, with TLG, no one needs to. Our used parts and salvage items are held to the same excellent quality standards as our new items.

Browse Our Parts