OEM Mopar Generators

Generators are also known as alternators. They have a one important job: to charge the battery in your vehicle. They also help power the rest of its electrical systems. In other words, a battery might start a car or truck, but its generator keeps everything running. In fact, generators run everything from power windows and dashboard displays to windshield wiper blades, steering, and entertainment systems. They even help warm up heated seats. How a car generator works -- what it does -- is straightforward: it turns mechanical energy into electricity. The process is simple. The engine moves a belt, which drives a pulley, which turns a rotor shaft, which spins some magnetic coils. That movement produces alternating current (AC power) -- current that a rectifier captures and converts to direct current (DC power). Unfortunately, no generator lasts forever. One can sometimes go bad, and usually absent any warning. The causes can include jump-starts, accessory installs, degraded generator parts, and old age.

What Are the Signs of Generator Problems?

Look for headlight and car radio malfunctions, a burning odor under the hood, and a whining engine. Perhaps the most apparent symptom is total charging system failure. Sometimes, even a dead battery can be telling. If you think your vehicle has generator issues, do a complete inspection. Test your charging system in particular. Otherwise, you should replace your generator every 7 years or so. That's every 80,000 to 150,000 miles. However, if you're in doubt, check your owner's manual; it'll tell you the best time. When you buy new, get a genuine Mopar generator. It will fit your make and model best. Luckily, we sells only what your OEM makes. That guarantees compatibility with what you drive. Order online today and we'll ship to you post haste.