US Truck Parts, Inc. (USTP) is a leading truck parts and accessories supplier headquartered in South Plainfield, NJ with additional onsite retail in Elizabeth, NJ and serving nationwide with our online retail store. We are your one stop shop for all heavy duty tractor and trailer parts needs. Serving the trucking industry since 1986, USTP is the largest single-source of OEM and aftermarket parts at the most competitive prices available. Specializing in all engines, transmissions, exhausts, suspensions, gear parts, chrome accessories and much more.

Our “Rebuild Center” is an onsite machine shop specializing in Re-Manufactured transmissions, differentials, driveshafts, flywheels, and high pressure hoses. Our trained technicians will break down, clean, service, replace, and repair your system to get you back on the road with only brand new warranty parts.

So go ahead and stop in, find us on the web, or call us to speak with one of our expert sales staff for any part lookup and service pricing today.