Peterbilt Parts & Accessories

The Larson Group offers an expansive inventory of new and used premium Peterbilt truck parts and after market OEM parts. From Peterbilt accessories and glider kits to heavy duty truck parts and class 8 truck parts, we’re confident TLG has the right parts for your Peterbilt truck.

Peterbilt Parts at TLG Stores Find Peterbilt Parts at a TLG store close by.

View Our Parts Specials

Paccar, OEM, and TRP Aftermarket Parts

We work with our customers to make sure that standard parts are always stocked and ready for delivery, pick-up, or shipping. Our showroom floors display easy to find necessities as well as great discounts and deals available across the TLG network and unique to each store. 

In our efforts to provide the best customer experience through parts availability, we have opened the first Peterbilt TRP Parts store in Fenton, MO. You can find the best quality and value for trucks, trailer, or bus from our store's nationwide network of authorized retailers.

Each of our locations offer parts delivery daily to our customers. Order by phone, submit an online parts counter pick-ticket, or make special parts requests through your dedicated parts manager.

Learn More About TLG's Peterbilt Parts & Accessories

TLG Peterbilt stocks Peterbilt parts and Peterbilt accessories.

Online Parts Counter

Quick Info

TLG Peterbilt stocks a vast inventory of Peterbilt parts and Peterbilt accessories. Looking for a particular item for your truck? TLG makes it easy. Just log into your online parts counter account to create a pick ticket or to find out if we have your Peterbilt part on hand. We'll have it ready for delivery or you can arrange for a pick-up from your TLG dealership of choice.

Find Your Part
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.

Learn More