air filter being added the engine

Air filters are an important part of vehicle maintenance. What many people don’t realize is you actually have two filters; one for your engine and a cabin filter to filter the air coming into your car. Both of them function the same way but have entirely different purposes. They are often neglected, particularly the cabin filter, and yours may need to be changed right now. This guide, provided by Harold's Used Auto Parts Inc in Philadelphia, highlights the importance of filters, symptoms of an overused one, and how to maintain them.

Harold's Used Auto Parts Inc is the leader in Philadelphia, PA for the selection and service in your tires. Our Harold's Used Auto Parts Inc auto shop staff will take the time to educate you on what tire to look for to suit your needs.

truck wheel

Obviously, your brakes are essential. However, it’s easy to neglect or ignore brake issues, and even miss them altogether; as long as the truck still stops, many people don’t see the need to have their brakes serviced. From Harold's Used Auto Parts Inc in Philadelphia, PA, here are some common brake issues, and why you should fix them.

spark plugs

“Spark plug” is a word you are likely familiar with; it’s one of those car terms that you’ve heard your whole life. You know they’re important, you know sometimes they need to be changed. But how do you know when it’s time to replace them? What do they do, and where do they go wrong? Harold's Used Auto Parts Inc in Philadelphia has the answers.

brake drum image

Obviously, your brakes are essential. However, it’s easy to neglect or ignore brake issues, and even miss them altogether; as long as the car, truck, or SUV still stops, many people don’t see the need to have their brakes serviced. From Harold's Used Auto Parts Inc in Philadelphia, here are some common brake issues, and why you should fix them.

At Harold's Used Auto Parts Inc in Philadelphia, we’re not only here to fix your car when something goes wrong...we’re here to help you understand your car, truck, or SUV a little better, too. Here are some tips concerning your thermostat - how it works, what to watch out for, and what to do about it when one fails.

cabin filter

If your car has climate control, then it also has a cabin filter. Cabin filters are simply air filters for the interior of your car, truck, or SUV. All air entering circulation through the climate control system first passes through this filter, to prevent your AC or heat systems from accumulating debris or blowing them out of your vents. The result is cleaner, quieter, and longer-lasting climate control systems, which keep the inside of your car as comfortable as possible. 

What condition are your tires in? At Harold's Used Auto Parts Inc in Philadelphia, PA, we want to make sure you can tell if your tires are in good condition or ready to be replaced. A simple visual inspection is all you need - it’s easy if you know what to look for. Our technicians have been trained to identify trouble before it hurts your vehicle, but they can also help you understand how to keep your eyes open for serious issues.

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  • Pet Friendly
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  • State Inspection
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  • Towing
  • Toyo
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  • 12 Month Warranty
  • Wifi Available

5347 Whitby Ave
        Philadelphia, PA

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