person putting fuel into vehicle

In today's economic climate, people are working hard to make their dollars go further. Not only are drivers holding onto their vehicles longer, but they're also looking to improve fuel efficiency to get the most gas mileage out of every gallon of gas. You can do both by following a few simple tips from our team here at Harold's Used Auto Parts Inc!

mechanic turning wrench on a car

At Harold's Used Auto Parts Inc in Philadelphia, PA, we know replacing an entire engine can be a tough call to make - that’s why we’re here to help you make an expert decision on the matter.

Transmission inside of vehicle

While transmissions are extremely complicated and it takes a professional hand to work on one, taking care of the one you have isn’t difficult. At Harold's Used Auto Parts Inc in Philadelphia, PA, we understand the importance of caring for your transmission properly, so that it stays in good condition for as long as possible.

At Harold's Used Auto Parts Inc in Philadelphia, PA, we understand that the care for your vehicle is in the details. Transmission work, more so than any other type of maintenance or repair, requires a keen eye and specific know-how.

For all the new drivers on the road, young and old, Harold's Used Auto Parts Inc in Philadelphia, PA would like to welcome you to the automotive community. Here are a few wise words to live by, to make your entrance into the driving world go as smoothly as possible.

Mechanic taking apart of an engine out from under the hood

An engine can last anywhere from 50 to 500,000 miles depending mostly on how well you maintain it. While some engines are certainly more reliable than others, all of them depend on maintenance to fulfill their greatest potential. Harold's Used Auto Parts Inc in Philadelphia, PA has provided for you some of the determining factors of engine lifespan, to help you make sure your engine lasts as long as it possibly can.

close up of a transmission

Though transmissions are generally reliable, there are a great number of issues that can develop with one. From Harold's Used Auto Parts Inc in Philadelphia, PA, here’s a general overview of the types of problems your transmission may develop, all of which we service and repair.

oil change

The turbo on your diesel pickup is a precision engineered component. As a result, proper maintenance is essential to keeping it going strong. At tens or even hundreds of thousands of RPM, keeping everything in good shape is absolutely necessary. Fortunately, turbos don’t really require any special maintenance - they just make the maintenance you do all the more important.

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  • 12 Month Warranty
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5347 Whitby Ave
        Philadelphia, PA

(215) 472-1552
Email the Shop
MON-FRI | 8:30 AM - 5:30 PM
SAT | 8:30 AM - 2:00 PM
SUN | CLOSED
Closed every third Saturday of the month