Alternator, how it works, symptoms, testing, problems, replacement
WEBMay 9, 2022 · An alternator is a generator of electric power in a car and is a major component of the vehicle's charging system. All cars with an internal combustion engine except for some hybrids have an alternator. When an engine is running, the alternator charges the battery and supplies additional electric power for the vehicle's electrical …
What Alternator Fits My Car? - Alternators Near Me - AutoZone
WEBFind 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 Limited-Lifetime Warranty.
Alternator - O'Reilly Auto Parts
WEBIf you need a new alternator or other charging system parts, you can shop our selection of replacement alternators, car batteries, and starters to find the parts you need to make your repair.
Alternator - Wikipedia
WEBIn principle, any AC electrical generator can be called an alternator, but usually, the term refers to small rotating machines driven by automotive and other internal combustion engines. An alternator that uses a permanent magnet …
The Signs of a Bad Alternator | O'Reilly Auto Parts
WEBThe 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 alternator starts to fail, you may notice …
Alternator Buying Guide - AutoZone
WEBAn 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 then sent to the car's battery and electrical components, along with keeping the battery charged.
How Alternators Work | HowStuffWorks
WEBAug 3, 2022 · The next time your car won't start and you're cursing the battery, you might want to blame the alternator, too. This coconut-sized car part works with the battery to generate power for your vehicle.
How to Replace an Alternator - AutoZone
WEBYour alternator supplies your car’s battery and auxiliary systems with electrical current, and a failed alternator left alone will eventually lead you with a dead battery, or a dead car on the side of the road.
What Is an Alternator? | HowStuffWorks
WEBAug 3, 2022 · What Is an Alternator? - An alternator, battery and voltage regulator are the three major components of an automotive charging system. See how the alternator works.
Alternator Repair & Replacement Service | NAPA Auto Parts
WEBGet an estimate today and take your vehicle to your local NAPA Auto Care center for alternator repair or replacement service by an ASE-certified technician. Up To 20% Off: Code EXTERIOR