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

Your car’s radio and headlights, plus a slew of other important functions, are powered by an electrical current generated by your vehicle’s engine. A vital part of generating electricity is having a place to store it while it’s not being used. This is where your car battery comes into play. The battery of your vehicle holds electrical energy while the car is off in order to help the engine turn over and create a spark to start internal combustion. Without a working battery, your car will not be able to start. If you allow our team here at Harold's Used Auto Parts Inc to perform proper maintenance, an average car battery can start your car reliably for roughly four years.

At Harold's Used Auto Parts Inc in Philadelphia, we know how annoying a dead battery can be. Here’s some information on the subject, that will hopefully help you understand your battery issues a little better. If your battery dies after your car, truck, or SUV sits for a few hours, the battery itself isn’t necessarily the problem. While having the battery tested is a good place to start, many people mistakenly make a bad battery diagnosis, when actually something in the electrical system is to blame.

A car that brakes well and brakes correctly are just as important as acceleration, handling, or any other aspect of a vehicle’s drivability. A car with brake issues has the potential to be a far more enjoyable ride when fixed. Your brakes have a lot to do with how your car drives. Brakes are a frequently neglected item on a lot of people’s checklists, and many drivers on the road have subpar brakes and don’t even know it.

What does “remanufactured” mean, and is it something you want? At Harold's Used Auto Parts Inc in Philadelphia, PA, we strive for great service and a job well done. Part of that is equipping you with the knowledge you need to understand what’s going on when a repair is necessary on your car, truck or SUV. “Remanufactured” is a word that you’ll encounter in the automotive world. Many people perceive that to mean “used”, but that isn’t the case - here’s what you need to know.

Tires may be the only part of a vehicle that physically meets the road, but your shock absorbers are next in line. Working with the suspension springs, they absorb shocks from bumps and cracks in the road, while simultaneously controlling bounce and body roll.

Nobody knows your vehicle better than you; if you suspect it isn’t driving the way it used to, there’s a good chance you’re correct. The truth of the matter is there are countless reasons and remedies for such a broad subject, but Harold's Used Auto Parts Inc in Philadelphia, PA has compiled a list of a few common problems that can cause a vehicle to drive poorly.

The heads on your commercial or fleet diesel are one of the most integral parts of your engine. The heads are comprised of the valvetrain, exhaust ports, intake ports, and injector ports. In essence, a head’s purpose is to regulate and time the intake of fresh air, the release of exhaust, the compression of fuel and air that provides combustion, and the entry point for fuel into the cylinder. The head is where all the complex aspects of engine operation occur...without it, you just have a chunk of metal with pistons in it, and no way to make them move. Here’s what you need to know about your heads, from Harold's Used Auto Parts Inc in Philadelphia, PA.

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?