Find an alternator that fits your car and delivers the same performance as original equipment, or better. We carry long lasting replacements, like Duralast Gold alternators that come with a …

An alternator (or synchronous generator) is an electrical generator that converts mechanical energy to electrical energy in the form of alternating current. [2] For reasons of cost and …

The alternator on your vehicle is a generator that produces direct current (DC) voltage which is used to keep your battery charged and your electrical system working properly. But when your …

May 9, 2022 · What is an alternator in a car, alternator problems, symptoms, testing. Replacement vs. rebuilding, tips to prevent alternator problems

Shop for the best Alternator for your vehicle, and you can place your order online and pick up for free at your local O'Reilly Auto Parts.

Mar 4, 2025 · Your car's alternator generates electricity by converting mechanical energy from the engine into electrical energy. When the engine runs, it spins a belt connected to the alternator, …

Keep reading to learn the signs of a damaged alternator and find out the general steps required for a DIY alternator replacement. There are some well-established warning signs of a bad …

Your vehicle’s alternator is part of its starting and charging system. Its primary job is to maintain the charge of your car battery. Alternators produce AC power through electromagnetism which …

An alternator converts mechanical energy from the engine into alternating current, or AC, electricity. The alternator uses a rotating electromagnet to generate the AC electricity, which is …

Feb 24, 2012 · An alternator is defined as a machine which converts mechanical energy to electrical energy in the form of alternating current (at a specific voltage and frequency). …