Whether you’re an owner operator with one truck or the fleet manager of a large trucking company, you have one goal: To keep your trucks on the road as much as possible. That doesn’t just mean taking proper care of your truck through service and preventative maintenance, but it means making sure you and your drivers are equipped with the parts they need to keep the wheels turning!

To help, Coopersburg Kenworth and Liberty Kenworth each have more than 15,000 truck parts available for a wide variety of truck models, backed by a team of experienced professionals to make sure you not only find what you need, but it gets ordered and shipped to you quickly!

Our philosophy is simple, we strive to understand your business and become not just a parts supplier, but a trusted partner in the success of your business. Your success is ours: tap our parts experience and together we can both succeed.


In our Parts Department, we offer the highest quality OEM parts, each containing a nationwide warranty, so you can have peace of mind wherever you travel. While we keep many of our parts in stock, if we wouldn’t have it, our team is glad to find it for you.

We can also assist you with customizing your truck. You get the most satisfying results with a plan for how you want it to look. We customize trucks all the time, so let us help you design yours! Stop by and enjoy friendly service for all your parts and accessory needs.

Kenworth Privileges: The Fastest Way to Savings

The card that drives your business. Click here to register for your Kenworth Privilege card and start saving each year on OEM-quality parts and reliable service.

Make Your Order Today!

Contact our Coopersburg Kenworth and Liberty Kenworth parts professionals at 610-282-4500 or 856-803-1705.

Online ordering can be completed via our Part Store login.

Parts Request