You know our diesel technicians here at Harold's Used Auto Parts Inc in Philadelphia, PA are here to assist you with all your Chevy, Ford, or Dodge diesel pickup service needs. Sometimes, however, your trailer needs some attention too. Luckily, we’ll take care of that.

Tires - We offer and install a wide range of trailer tires for any type of application. We’ll inspect tire tread for symptoms of other issues, recommend what tires to replace and when to replace them, order your tires for you, and install them as soon as they arrive.

Bearings - We inspect, diagnose, and replace wheel bearings accordingly, keeping your trailer safely and smoothly on the road.

Repairs - Whether its leak fixes, welding, electrical repairs, or otherwise, we can fix any issue with any type of trailer, having you reliably back on the road in no time.

Installation - Whether you need new lights installed, or an entire new axle, our technicians have you covered. We are happy to replace old parts or add new ones, on any type and size of the trailer.

For all your trailer requirements, and for any of your other diesel truck repair and maintenance needs, our expert technicians have you covered. For the best truck service repair shop in Philadelphia, PA, call or stop by Harold's Used Auto Parts Inc today.