At some point or another, we’ve pretty much all dealt with a dead car battery. There’s a good chance you already know how to jump-start your car - if not, don’t worry! Here’s everything you need to know, from Harold's Used Auto Parts Inc in Philadelphia, PA.

mechanic checking tire pressure on tire

Sometimes a tire goes flat over the course of days, weeks, or even months. A leak like this never has an obvious cause - so why is your tire losing air? From Harold's Used Auto Parts Inc in Philadelphia, PA, here’s some info on leaky tires.

mechanic standing in garage and holding wrench

At Harold's Used Auto Parts Inc in Philadelphia, PA, quality and precision are our top priority. We specialize in well-engineered performance and luxury vehicles like BMW, Mercedes, Porsche, Land Rover, and Subaru - cars and SUVs that require the right touch. For this reason, we employ ASE certified technicians, to guarantee we’re the best in the business.

coolant system

Regardless of the weather, it's important to maintain your coolant system. At Harold's Used Auto Parts Inc in Philadelphia, we offer the full range of coolant system services, from coolant testing to system flushing. Here’s what you need to know about servicing your cooling system.

 GM Gen IV 5.3L Class-1 DOD/AFM Delete Engine

If you own a 2007-2009 Chevrolet Tahoe, Suburban, Silverado, GMC Sierra, or Yukon then JASPER’s latest offering of a Remanufactured GM Gen IV 5.3L Class-1 DOD/AFM Delete Engine is for you. At Harold's Used Auto Parts Inc in Philadelphia we strive to provide our customers with only the best products and that’s why we are proud to provide quality products from Jasper Engines and Transmission.

miscellaneous auto parts against a wall

When something goes wrong on your vehicle, it can be tempting to take the cheapest route. With eBay, Amazon, and the countless other sources for car and truck parts on the market today, many people decide to go that route to save some money. Here are some points to consider when buying quality automotive parts, from Harold's Used Auto Parts Inc in Philadelphia, PA.

wheel bearing

Wheel bearings often go overlooked but have an incredibly important job to perform. Wheel bearings are an integral component of your truck, and when one begins to fail, other problems begin to arise. At Harold's Used Auto Parts Inc in Philadelphia, we want you to have the ability to recognize a problem before it turns into a bigger one. Here’s what to look out for.

transmission up close

A slipping transmission is never a good thing. What causes it, what forms does it take, and how do you know if yours is slipping? From Harold's Used Auto Parts Inc in Philadelphia, PA, here’s what you need to know.

  • Jasper
  • Acdelco
  • ASE
  • Auto Zone
  • Berrodin
  • BF Goodrich
  • Bosch Automotive
  • Bridgestone Firestone
  • Cooper Tires
  • Customer Savings
  • Dunlop Tires
  • Fleet Services
  • Goodyear
  • Handicap Accessible
  • Hankook Tires
  • JASPER Marine
  • Kelly Tires
  • Michelin
  • Mastercraft
  • Motorcraft Parts
  • Pet Friendly
  • Radiator
  • State Inspection
  • Sumitomo Tires
  • Tires
  • Towing
  • Toyo
  • Uniroyal
  • 12 Month Warranty
  • Wifi Available

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