Your Premier Full-Service International Dealership!
Serving Western Tennessee and Kentucky with 4 Convenient Locations
Tri-State International Trucks

Parts for All Makes and Models

Parts for Commercial Trucks, Buses, Trailers, Engines and Transmissions

Tri-State International Parts is focused on getting the right parts to our customers as quickly as possible. We offer the highest standard of customer service knowing that having the right part is crucial to the job at hand.

Tri-State’s expert parts representatives are ready to assist you in finding the parts you need when you need them. Using the latest technology in parts look-up and cataloging, our parts team will fill your company’s order quickly.

The Tri-State dealership network provides access to over $2 million in parts inventory. Whether you need medium duty truck parts, heavy duty truck parts, school bus parts, or fire truck parts, Tri-State has the part you need. We carry parts for all makes and models. Our expert staff is ready for your order, and will make certain that your order is filled quickly and accurately.

Parts Specials  


Fast, easy and convenient, RepairLink offers a complete all-makes parts search that includes pricing and availability. With RepairLink, you buy online and pick up in store. Its powerful search function allows you to enter a serial number so you can find the exact part designed to fit your truck and take advantage of the powerful tools RepairLink has to offer, including illustrations and technical diagrams to help with installation.

Search / Add TRISTATE as Your Dealer.
We will contact you when your account is ready.


Fleetrite is our line of high-quality all-makes parts without the high-end price. Because every part is engineered to some of the highest standards, we're able to back each part with a one-year nationwide parts and labor warranty (when installed at an authorized location). Besides making OEM parts for both International Truck® and IC Bus, Fleetrite offers a wide selection of parts for practically all makes of trucks and buses.



You can use Fleet Charge across the entire International Truck and IC Bus dealer network and benefit from guaranteed pricing, consolidated billing, and powerful online account management tools. Fleet Charge makes it easy for you or your drivers to pay for the parts and services they need.