OEM Mopar Coils

There are many types of coils in a car. Ignition coils, for instance, help an ignition system create the electricity that spark plugs capture to ignite the fuel in your engine. A stator coil, for another example, is an electric part of a motor that helps power a vehicle's charging system and other electrical systems. Coil springs are yet another example. They're parts of a suspension, those that help support a vehicle's weight, keep it off the ground, and maintain its correct alignment angles. But most importantly, they compress to absorb impact when driving over uneven terrain, helping to keep handling reliable and ride quality smooth.

What Are the Signs and Symptoms of Bad Coils?

There are plenty to tell you an ignition coil is going bad. They include an illuminated Check Engine light, engine misfires, hard starts, reduced fuel efficiency, power drains, and backfires. Ignition coil failure, however, is usually caused by bad spark plugs or wiring, engine heat and vibrations, and an either overly rich or overly poor fuel-to-oxygen ratio. If your stator is going bad, you may notice weak sparks or none at all, along with an engine that runs poorly or not at all. If your coil springs are going bad, your vehicle may sag and sway, your tires may wear excessively or unevenly, your underbody may start making noise, and your vehicle may begin bouncing abnormally. The best replacement coils in any case are genuine Mopar, as they'll come guaranteed to fit the make and model you drive. You can order what you need from our auto parts store. Buy today and we'll ship promptly, right to your door.