TRP

About TRP Parts

TRP® is one of the most trusted names in heavy-duty commercial vehicle parts. Part of PACCAR — the global truck manufacturer behind DAF, Kenworth, and Peterbilt — TRP was established in 1994 with a focused line of trailer-related components sold through DAF dealers in Europe. Over the following three decades, the brand expanded into a truly global aftermarket powerhouse, now offering more than 157,000 parts through a network of over 2,300 dealerships and dedicated TRP stores across 45 countries.

The name TRP originally stood for "truck related products," and that heritage still defines the brand today. TRP provides aftermarket parts for all makes and models of commercial equipment — trucks, trailers, buses, engines, and winches — engineered to meet or exceed OEM standards. Every part in the TRP catalog is tested for quality, reliability, and value, giving fleet managers and owner-operators confidence that the components going onto their rigs will perform mile after mile in real-world conditions.

What sets TRP apart in the crowded heavy-duty aftermarket is its unique combination of PACCAR-backed engineering rigor and broad vehicle compatibility. Whether you run a mixed fleet of domestic and international makes or operate a single-brand operation, TRP has products designed to fit and function correctly. Parts are sourced from industry-leading global suppliers that are vetted for manufacturing excellence and product support, ensuring consistent quality across the entire TRP range.

TRP Suspension & Wheel-End Parts

TRP's suspension and wheel-end lineup is a core strength of the brand. For fleets dealing with the constant punishment of over-the-road hauling, TRP Leaf Springs deliver dependable load-carrying capacity for trailers and heavy trucks. The TRP catalog also covers critical wheel-end components including Wheel Bearings and Wheel Bearing Races, providing complete axle-end service solutions. Rounding out the wheel-end offering, Grease Seals help protect bearings from contamination and moisture ingress — an often-overlooked maintenance item that plays a critical role in long bearing service life.

TRP Brake Components

Stopping power is non-negotiable in commercial trucking, and TRP's braking components reflect that priority. TRP Brake Drums are cast from high-grade iron, machined to tight dimensional tolerances, and rated for everything from standard over-the-road drive applications to specialty and trailer axle duty. Produced by a leading U.S. wheel-end manufacturer, TRP brake drums meet QS9001 quality standards for consistent metallurgical and machining performance — making them a reliable, budget-conscious alternative to OEM replacement parts.

Why Choose TRP?

• All-makes compatibility: Parts designed to fit virtually any make or model of Class 8 truck, trailer, or bus.
• PACCAR-backed quality: Engineering and supplier standards rooted in one of the world's leading truck manufacturers.
• Global availability: Over 2,300 dealer and retail locations across more than 45 countries.
• Broad product range: From suspension and wheel-end components to brakes, filters, lighting, and drivetrain parts.
• Value pricing: Aftermarket-grade pricing without compromising on OEM-level quality expectations.