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.

12681536 - : Alternator and Drive Belt Tensioner Bracket for GM Image

Alternator and Drive Belt Tensioner Bracket

2017-21 3.6L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$42.35
MSRP $65.16
Save $22.81
35% Off
12700902 - : Alternator and Drive Belt Tensioner Bracket for GM Image

Alternator and Drive Belt Tensioner Bracket

This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$41.14
MSRP $63.32
Save $22.18
35% Off
24282789 - : Alternator Battery Control Wiring Junction Block for GM Image

Alternator Battery Control Wiring Junction Block

This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$32.59
MSRP $50.17
Save $17.58
35% Off
11548577 - : M5x0.8x47.8 Alternator Control Module Cable Bolt for GM Image

M5x0.8x47.8 Alternator Control Module Cable Bolt

This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$6.07
MSRP $10.12
Save $4.05
40% Off
2L1Z10153CA - : Bracket for Ford Image

Bracket

GAS ENGINE. 155 amp alternator. Gas engine, 225 amp alternator. 155 amp, 225 amp. 5.4l sohc.
$11.40
MSRP $17.71
Save $6.31
35.6% Off
11611100 - : Bolt for GM Image

Bolt

1.6L. 2.4L. Fastens vehicle's components together This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$22.51
MSRP $37.52
Save $15.01
40% Off
11589253 - : M8x1.25x105 Multi-Purpose Bolt for GM Image

M8x1.25x105 Multi-Purpose Bolt

6.6L diesel. 2.4L. With high output. 1.5L turbo. 1.4L. 3.6L. 2.0L. Fastens vehicle's components together This GM Genuine Part is...
$14.81
MSRP $21.65
Save $6.84
31.6% Off
11610165 - : Multi-Purpose Stud for GM Image

Multi-Purpose Stud

3.5L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$5.89
MSRP $8.62
Save $2.73
31.7% Off
11516357 - : M10x1.5x75 Multi-Purpose Bolt for GM Image

M10x1.5x75 Multi-Purpose Bolt

3.4L, #5. 3.4L, upper. Rear. Long. 3.9L. 3.4L, m10x1.5x80. 3.4L, 10mmx1.5x75. 3.4L, lower. 2004-06 3.5L. 10x1.5x80. 1998-01 gmc with...
$19.80
MSRP $28.94
Save $9.14
31.6% Off
11588755 - : Multi-Purpose Bolt for GM Image

Multi-Purpose Bolt

Without high output. Korea built. Electrical motor generator, 10x1.5x115. Electrical motor generator, type 2. This GM Genuine Part is...
$0.31
MSRP $0.46
Save $0.15
32.6% Off
12678130 - : V-Ribbed Serpentine Belt for GM Image

V-Ribbed Serpentine Belt

3.0L twin-turbo. CT6. 3.0l. Alternator. CT5. 3.0l. Allows for the operation of various pulleys, and drive belt accessories, with the use...
$14.99
MSRP $24.98
Save $9.99
40% Off
11609305 - : Multi-Purpose Nut for GM Image

Multi-Purpose Nut

3.9L, rear. 3.5L. 3.9L, 2008-09. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$8.72
MSRP $14.54
Save $5.82
40% Off

No results found for "alternator". Here are some helpful search tips:

  • Search by a part name. Example: water pump.
  • Be less specific. Example: brake instead of ceramic brake.
  • Remove information such as make, year or model.
  • Can't find the part you are looking for? Contact us and we'll find it for you!