Automotive Industry News & Information - Harold's Used Auto Parts, Inc.

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.

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?

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.

Whether you drive a Chevrolet, Dodge, or Ford diesel pickup, maintenance and repair performed the correct way is a huge part of keeping you on the road. At Harold's Used Auto Parts Inc in Philadelphia, PA, we use ASE certified technicians to make sure you get the best service in the industry.

mechanic balancing a tire in the auto shop

Two things matter when mounting new tires on your truck or commercial 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.

Since the first automobile, vehicle electronics have become increasingly more complex with every passing era. In the modern-day, your car, truck, or SUV likely depends on an array of modules, sensors, and components that control every aspect of how your vehicle runs and drives. Here’s what you need to know about your vehicle’s electronics systems, from Harold's Used Auto Parts Inc in Philadelphia.