About

Commonwealth Trailer Parts

About Commonwealth Trailer Parts

Delivering Good, Better, and Best — Every Mile of the Way

Founded in 1993, Commonwealth Trailer Parts has been the trusted source for high‑quality trailer parts across South Central Pennsylvania and Northwestern Maryland for more than three decades. As a locally owned, family-owned business with 80+ years of combined experience, we believe in doing things the right way — rooted in expertise, reliability, and genuine care for the customers we serve.

Whether you’re a weekend hauler, a hardworking farmer, or a fleet operator, we’re here to keep your trailer rolling. From same‑day parts availability to convenient delivery options, we make sure you get the right parts exactly when you need them. Our team is committed to providing solutions that aren’t just good — they’re better and ultimately the best for your trailer’s performance and your peace of mind.

Our top brands include:

• Bendix
• JOST
• Hendrickson
• Grote
• Haldex
• Phillips
• Meritor
• Pro-Select
• SAF-Holland
• Truck-Lite
• Timken
• Whiting
• TODCO
• Kinedyne
• Tarpstop

Contact us today to get the parts you need — fast, local, and backed by decades of expertise.