two technicians working on a vehicle

At Harold's Used Auto Parts Inc in Philadelphia, PA, precision and quality are our top priorities. That’s why we always employ ASE certified technicians - but what does that mean for you?

changing a tire

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.

alignment being done on a vehicle

At Harold's Used Auto Parts Inc we know how important tire maintenance is. Like the shoes on our feet, the tires and wheels on our cars protect us from direct contact with the ground. And like those shoes, we wear day in and day out, tires and wheels can rub, wear unevenly, and eventually fail to do their jobs.

Chrysler 5.7L Hemi MDS-Delete engine

When it comes to our Philadelphia, PA drivers, we strive to provide them with only the highest quality of products. That’s why here at Harold's Used Auto Parts, Inc. , we are excited to announce the latest availability of the Chrysler 5.7L Hemi MDS-Delete engine by Jasper Engines and Transmissions. JASPER is a leader in the nation for remanufacturing engines and drivetrain products at an affordable price point. The Chrysler 5.7L Hemi MDS-Delete engine is available for the 2009-2014 Ram 1500 applications and is not currently for sale, or use, in California.

mechanic messing with a tire on a lifted car

The operation of your transmission depends on your hydraulics. Even if that sounds like a foreign language to you, at Harold's Used Auto Parts Inc in Philadelphia, PA, we speak the automotive language. We want you to understand what we're talking about, so here are the basics of the hydraulic functions behind your transmission.

mechanic running diagnostics on a vehicle

Electrical issues in a vehicle have always been difficult to track down; with the complexity of modern vehicles ever-increasing, sometimes it can seem nearly impossible. Fortunately, at Harold's Used Auto Parts Inc in Philadelphia, our team of expert technicians is well trained and perfectly equipped to track down and repair even the most evasive issues in your Ford, Dodge, or Chevy diesel pickup.

Woman driving a vehicle

At Harold's Used Auto Parts Inc in Philadelphia, PA, we understand that driving style affects your vehicle’s performance and reliability. You probably know that frequent, hard acceleration is bad for your engine and transmission, but what about speed?

engine of vehicle

If your car, truck or SUV is experiencing major engine issues, the technicians at Harold's Used Auto Parts Inc in Philadelphia, PA have you covered. You hear the engine knocking when it decides to start? Is there smoke pouring from your truck’s exhaust pipe? Whether you’re burning oil, your engine is on it’s last leg or has simply given up altogether, we can help. And if you’re not sure what you need, we can help with that too.

  • 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