automatic transmission

There have been a lot of technological advancements, and breakthroughs in efficiency to make modern cars, trucks, and SUVs so much more fuel-efficient than their counterparts. While engine design certainly plays a huge role, automatic transmissions have come a long way as well, contributing greatly to the gas mileage of your vehicle. From Harold's Used Auto Parts Inc in Philadelphia, PA, here are some ways transmissions have changed to meet the demands of fuel efficiency.

jumper cables being held by person in front of car

If you drive a luxury or performance vehicle, you’re an owner of a reliable machine. Still, occasionally problems do arise. On vehicles like these, with so many electronics, a dead battery is a common issue. At Harold's Used Auto Parts Inc we want to keep our customers informed, here’s how to jump-start your vehicle safely. 

truck tires

Whether you drive a Ford, Chevy, or Ram diesel truck, your tires are an important aspect of the way your truck performs. At Harold's Used Auto Parts Inc in Philadelphia, PA, we’re here to keep you in the loop on what type of tires are out there for you, and what your tires say about the condition of your truck.

turbocharger under hood of car

Turbochargers are intricate and precise components, but not all that complicated or difficult to understand. By knowing the parts of your car’s turbocharger and its functions, you’ll have a much better idea of how one works. Harold's Used Auto Parts Inc in Philadelphia, PA has exactly what you’re looking for.

oil being put into the car

At Harold's Used Auto Parts Inc in Philadelphia, PA, it’s important to us that you see the value in the work we do. Over the course of the past decade, depending on what type of car, truck, or SUV you drive, it may seem like oil changes have gotten more expensive, and there’s a lot of differentiation in pricing at different locations. What’s going on?

hand on the shifter of a car

Just because manual transmissions aren’t as common these days as they used to be, there are still many out there, and at Harold's Used Auto Parts Inc in Philadelphia, PA, our certified technicians know how to keep them running at their best.

Tire being serviced in a shop

There are a few things that matter when mounting new tires on your vehicle. First, you want it done right. Second, you want it done fast. For both, Harold's Used Auto Parts Inc in Philadelphia, PA has you covered.

diagnostics

If you drive a performance or luxury vehicle made by manufacturers like BMW, Mercedes, Subaru, Land Rover, Porsche, etc., you’re probably no stranger to state of the art electronics, sensors, and control systems. At Harold's Used Auto Parts Inc, our technicians have the right knowledge, ability, and equipment necessary to keep your car or SUV in top-notch condition.

  • 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