OEM Alternators

The alternator converts mechanical energy from your engine’s crankshaft to electrical energy in the form of alternating current (AC). Through the alternator’s rectifier, AC is converted to DC, which is then used to charge your car’s or truck’s battery.

Why Your Car’s Alternator Is Crucial

Without your vehicle’s alternator working as intended, your car’s battery won’t be recharged once its energy is depleted, or it could also become overcharged, which can be worse. In the case of a depleted battery, you’ll have trouble starting the engine or turning on your vehicle’s lights. And when the battery is overcharged, it can lead to heat buildup, gassing, and damage to the battery.

Does an Alternator Have to Be OEM?

If you’re faced with replacing the alternator, using OEM alternators is the best course of action. This ensures that you’re getting the maximum level of quality, reliability, and performance. Some aftermarket alternators are also remanufactured or “reman” alternators, which means they were simply taken apart and then rebuilt with a few new parts.

How Long Does an OEM Alternator Last?

Using an OEM alternator for your vehicle also means it will last longer, and in some cases last the entire lifespan of your vehicle. Some original alternators last upwards of 150,000 miles.

Order here to get the highest quality Jeep, Dodge, Ford, Chevy, and Volkswagen parts at affordable prices. If you have any questions, message us.

22817848 - : Alternator for GM Image

Alternator

Silverado, sierra. Without diesel. 125 amp. 6.6L turbo diesel, with dual alternator. 6.0L, 125 amp. Dual Alternator. 125 Amp. Single...
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23285091 - : Alternator for GM Image

Alternator

150 Amp. 3.0L. Newly manufactured as an exact replacement for your GM vehicle's original alternator This GM Genuine Part is designed,...
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23119515 - : Alternator for GM Image

Alternator

Equinox, Terrain. 3.6l. Equinox, Torrent. 3.6l. Newly manufactured as an exact replacement for your GM vehicle's original alternator...
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22781131 - : Alternator for GM Image

Alternator

Express, savana. All. 6.0l. All. 4.8l. All models. 5.3l. Astro, Safari. 4.3l. 105 amp. SSR. Manual trans. 145 Amp. Newly manufactured as...
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42832276 - : Alternator for GM Image

Alternator

XT4. All.
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22988006 - : Alternator for GM Image

Alternator

3.6L. Newly manufactured as an exact replacement for your GM vehicle's original alternator This GM Genuine Part is designed, engineered,...
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13546929 - : Alternator for GM Image

Alternator

CT5. 3.0l. Label# 13540593. 220 Amp.
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10463012 - : Alternator for GM Image

Alternator

Chevrolet. 85 amp. 262, 305h. Reman.. Stamped #1101138. Chevrolet. 100 amp.
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10463964 - : Alternator for GM Image

Alternator

All models. 3.1l. Eng/code m. Chevrolet. 100 amp. Buick. 3.1l. 100 amp. Oldsmobile. 2.8 & 3.1L.
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13561033 - : Alternator for GM Image

Alternator

XT4. Labeled 13546926. 2.0L.
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10464067 - : Alternator for GM Image

Alternator

Chevrolet. 61mm dia. pulley. 105 Amp.. Reman.. Stamped #10480196. 3.4L.
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92254672 - : Alternator for GM Image

Alternator

6.0L, 140 amp.
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