Parts Department

Even the most dependable equipment needs parts. At Cullen Western Star, we stock a broad range of OEM and aftermarket components to keep your trucks moving. If it’s not on the shelf, our parts team will source it quickly.

Our factory-trained staff delivers the right parts, right first time—at competitive pricing. With over $1 million in inventory, we support major platforms including Detroit, Cummins, Caterpillar, Mercedes, and Allison.

What we offer:

• Extensive in-stock inventory for fast turnaround
• Rapid sourcing for non-stock and specialty parts
• Delivery service to your shop or job site
• On-site support from our parts sales team
• Coordination with our Service Department for installs and repairs

Fleet support programs:

• Custom parts stocking and consignment inventories
• Customer inventory management and ordering coordination
• U.S. dollar invoicing options
• Exchange and core parts programs

We understand downtime costs money. Our team is set up to get you back on the road—fast.

Whether you run one truck or a full fleet, we’re ready to support your operation.

Call us or stop by today. 24-hour call-in support available.