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.

6L903143A - : Alternator Adjusting Bracket for Volkswagen Image

Alternator Adjusting Bracket

Volkswagen 06L-903-143-A
2.0L, gas. To 12/05/2014.
MSRP $441.65
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6E903193 - : Alternator Cable Cap for Volkswagen Image

Alternator Cable Cap

Volkswagen 06E-903-193
3.0L. 3.6L, 180 amp.
Backordered
GP782 - : Motorcraft Alternator Pulley for Ford Image

Motorcraft Alternator Pulley

Ford GP-782
Dual alternator.
MSRP $130.60
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W721110S442 - : Alternator Bracket Bolt for Ford Image

Alternator Bracket Bolt

2.0L, 2025-26. 2.0L, 2023-25. 2.3L, 2025, lower.
MSRP $4.00
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GP804 - : Motorcraft Alternator Pulley for Ford Image

Motorcraft Alternator Pulley

Ford GP-804
Exc.Heated and Cooled Seats. 2.3L, 2025, with power converter.
MSRP $125.89
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GL9983 - : Motorcraft™ Alternator for Ford Image

Motorcraft™ Alternator

Ford GL-9983
F250 super duty. 6.7l. Heavy duty. F350 super duty. 6.7l. F450 super duty. 6.7l. With dual alternators. F550 super duty. 6.7l. Single...
MSRP $814.65
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GP767 - : Motorcraft Alternator Pulley for Ford Image

Motorcraft Alternator Pulley

Ford GP-767
Mustang. 3.7l.
MSRP $122.18
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9U2Z10V346EJRM - : Remanufactured Alternator Assembly for Ford Image

Remanufactured Alternator Assembly

6.0L without dual alternators, 140 amp, reman.
Backordered
W715070S442 - : Alternator Bracket Bolt for Ford Image

Alternator Bracket Bolt

Alternator,mount bolt. 3.2L.
MSRP $8.00
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