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

At Harold's Used Auto Parts Inc in Philadelphia, PA, we service all types of transmissions, on any car, truck, or SUV. This includes both All-Wheel Drive and Four-Wheel Drive vehicles, but you may be wondering...what’s the difference? Both types of vehicle supply power to all four wheels, so why use two different terms? Due to the increasing demand for AWD and 4WD vehicles over the last decade, equipped on everything from sports cars to pickup trucks, more and more people are asking these same questions.

At Harold's Used Auto Parts Inc in Philadelphia, PA, quality and precision are our top priority. For this reason, we employ ASE-certified technicians, to guarantee we’re the best in the business.

Spark plugs have been around since the beginning, and play as important a role now as they did a hundred years ago. It’s a good idea to replace them as a set at regular intervals, but sometimes one will go bad sooner than the rest for one reason or another. How do you know if you have a bad spark plug? Here are some indicators, from Harold's Used Auto Parts Inc in Philadelphia, PA.

Whether you drive a Chevrolet, Ford, or Dodge diesel pickup, there will come a day when it’s time to ask the question - has the time come to get a new truck? Harold's Used Auto Parts Inc in Philadelphia, PA is here to help you decide.

If you own or maintain a fleet of vehicles, you understand what a huge investment multiple vehicles can be, especially when dealing with semis and other commercial trucks. At Harold's Used Auto Parts Inc in Philadelphia, PA, we’re here to help you protect that investment.

At Harold's Used Auto Parts Inc in Philadelphia, we understand how important it is to have ice cold AC in your truck on a long, hot day. Whether you drive a Chevy, Ford, or Dodge diesel pickup, chances are you have a lot of cab to cool down, and a subpar AC just won’t cut it.

At some point or another, it’ll happen to you. You leave your headlights on, your battery finally fails, or for some other reason, you don’t have enough juice to start your car. Don’t call a tow truck just yet, though...Harold's Used Auto Parts Inc in Philadelphia has the info you need to properly jump-start your car.

Your Chevy, Ram or Ford pickup is equipped with an Electronic Control Unit, or ECU, that acts as the “brain” of your diesel truck. At Harold's Used Auto Parts Inc in Philadelphia, PA, we have the technology, technicians, and equipment necessary to reprogram and service even the most sophisticated electronic controls.