Automotive News & Information - Harold's Used Auto Parts, Inc.

Whether you drive a Ram, Chevy, or Ford diesel pickup, our expert technicians have the know-how you need - from trivia to engine rebuilds, we’ve got you covered.

Gauges are your first, and often only, line of defense in catching a major problem before it’s too late. At Harold's Used Auto Parts Inc in Philadelphia, we know that sometimes a faulty gauge is overlooked when the truck is still running fine and there’s a busy day ahead. However, gauges are extremely important, and are typically easy to repair.

Performance chip installation is one of the perks of diesel truck ownership. At Harold's Used Auto Parts Inc in Philadelphia, PA, our mechanics can professionally tune and install a chip for any application, whether you drive a Cummins, Powerstroke, Duramax, or otherwise.

If you spend much time on the road, you’ll eventually encounter a flat tire on your vehicle. At Harold's Used Auto Parts Inc in Philadelphia, PA we want to prepare you for what you should do next. First, get out of traffic immediately. It’s best if you can stop on solid, flat ground, out of the way of traffic where other drivers can see you. Don’t continue driving; your steering is compromised, and you risk damaging expensive components, including your rim. Next, decide whether you want to call a tow truck, or change the tire yourself. If you have towing and assistance then you can call for help but it is always great to be able to handle the situation yourself if need be as there is not always cell phone service and you sometimes do not have the luxury of the added time it would take to wait for that assistance.

At Harold's Used Auto Parts Inc in Philadelphia, PA, we know buying a used car, truck, or SUV can be a gamble. While there are no guarantees, there are key points of inspection that tell us a lot about the condition of a vehicle and how it has been maintained. There are some important points of the inspection we verify when checking out a used vehicle.

There is a reason we check your brake fluid when you come in for a service check. Maintenance pays big dividends and we want to avoid high repair costs for our Philadelphia drivers. Did you know that brake service isn't just all about the brake pads, drums & rotors? That we have found low brake fluid to be the cause of a large percentage of brake issues here at Harold's Used Auto Parts Inc? Seriously, brake fluid is an important part of your braking system and with your service intervals being less frequent on the newer vehicles 5,000-10,000 more miles this has become an issue! Why?...

At Harold's Used Auto Parts Inc in Philadelphia, PA, our objective is to keep your diesel truck on the road, where it belongs. Whether it’s maintenance, repair, or information that keeps you from needing a repair, we do our best to keep you informed on how to best take care of your diesel truck. Cavitation is a leading killer of diesel engines. It’s an interesting process, albeit an expensive one if your diesel engine is a victim of cavitation. From our team here at Harold's Used Auto Parts Inc, here's what you should look out for:

Whether you’ve been driving for five days or fifty years, there’s always room for improvement. At Harold's Used Auto Parts Inc in [BUSINESS_CITY[, we want to keep you safe. If you firmly believe you've got stellar skills behind the wheel, keep in mind that even the world's most talented racecar drivers are constantly training and sharpening their driving techniques.