OEM GM Alternators

19434467 - : Negative Battery Strap for GM Image

Negative Battery Strap

6.6L diesel main battery. without dual alternator. Sedan,.
$16.52
MSRP $27.54
Save $11.02
40% Off
86801277 - : Positive Cable for GM Image

Positive Cable

2.0L turbo, starter & alternator. CT4. Auxiliary generator jumper. 2.0l.
$117.13
MSRP $212.00
Save $94.87
44.8% Off
86801278 - : Positive Cable for GM Image

Positive Cable

2.7L turbo, starter & alternator, labeled: 84865716. CT4. Auxiliary generator jumper. 2.7l.
$113.37
MSRP $205.20
Save $91.83
44.8% Off
23249195 - : Negative Battery Strap for GM Image

Negative Battery Strap

6.0L main battery. 220 amp alternator. 6.6L diesel main battery. with dual alternator. This GM Genuine Part is designed, engineered, and...
$33.11
MSRP $57.58
Save $24.47
42.5% Off
85015813 - : Junction Block for GM Image

Junction Block

Main battery, 5.3, 6.2L, without police, ssv, 250 amp alternator. 3.0L diesel.
$88.35
MSRP $138.39
Save $50.04
36.2% Off
84865715 - : Auxiliary Generator Battery Jumper Cable for GM Image

Auxiliary Generator Battery Jumper Cable

2.0L turbo, starter & alternator. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$104.60
MSRP $186.78
Save $82.18
44% Off
84865716 - : Auxiliary Generator Battery Jumper Cable for GM Image

Auxiliary Generator Battery Jumper Cable

2.7L turbo, starter & alternator, labeled: 84865716. This GM Genuine Part is designed, engineered, and tested to rigorous standards and...
$113.35
MSRP $205.16
Save $91.81
44.8% Off
84690950 - : Battery Positive Cable for GM Image

Battery Positive Cable

Acadia. 2.0l. To alternator. Powers vital electrical components by transferring electrical current Offering the quality, reliability,...
$85.01
MSRP $151.80
Save $66.79
44% Off
12636138 - : V-Ribbed Serpentine Belt for GM Image

V-Ribbed Serpentine Belt

All models. 8.1l. Fan/alt/ps. 105 amp alt. 8.1L gas, 105 alternator. Equinox,Terrain. 3.6l. SRX. 3.6l. Equinox,Terrain. 3.0l. 8.1L, 105...
$43.00
MSRP $74.79
Save $31.79
42.5% Off
84336357 - : Front Compartment Fuse Block Cover for GM Image

Front Compartment Fuse Block Cover

With auxiliary battery, with dual alternator, primary battery. 5.3, 6.2L, with fuel management. 2.7L turbo. Without auxiliary battery....
$23.28
MSRP $34.04
Save $10.76
31.6% Off
12621991 - : V-Ribbed Serpentine Belt for GM Image

V-Ribbed Serpentine Belt

STS, STS-v. 3.6l. 3.6 & 2.8L. SRX. 3.6l. Water pump & alternator. CTS. 3.0L, 3.6L, 2008-09. Allows for the operation of various pulleys,...
$60.58
MSRP $108.17
Save $47.59
44% Off
19338744 - : Alternator for GM Image

Alternator

All components are 100% NEW to provide improved performance Key components are greased to ensure long term reliability in harsh...
$306.90
MSRP $555.47
Save $248.57
44.7% Off

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Your vehicle' alternator is responsible for keeping your car battery charged after every start and for generating the electricity to power the electrical components throughout the vehicle. Without the alternator, your car battery wouldn't last more than a few drives. Because the alternator is so vital to automobiles, it is crucial to know when an alternator is going bad and to promptly fix or replace it. If your car experiences electrical failures such as flickering lights and difficulty starting the engine, these might be signs to check up on your alternator. If you fail to do this, your alternator can fail to provide power to your battery too, killing your vehicle's power overall. Not only is this frustrating, but it can be scary, too. Get yourself a brand-new alternator through GM Auto Parts Nationwide and never worry about total power loss again. At GM Auto Parts Nationwide, we provide a huge selection of OEM alternators that are perfect for your GM car, truck, or SUV. With our parts coming directly from GM manufacturers themselves, we can guarantee the highest-quality, best-fitting alternators possible for your vehicle. Not only that, but our genuine alternators are sold at affordable, competitive prices, making the selection easier than ever. Take a look at all of the OEM alternators we have to offer, and find the one that is the best for your specific GM make and model. When you find your ideal alternator, make the purchase, and let GM Auto Parts Nationwide handle the rest.