Alternators
availability
Is it Time to Replace Your Alternator?
Have you noticed your headlights failing? Difficulty starting your car or truck? Strange noises? These could all be signs of a failing alternator.
The alternator is a critical electrical component of any gasoline-powered car or truck. It provides the alternating current (AC) that powers the starter, ignition, and all of the electrical accessories in your vehicle. The alternator also keeps the car’s battery fully charged, providing the power needed to start the car.
Time to provide more juice to your vehicle?
Use the dropdown boxes in the “Refine Results” section below to find a genuine OEM alternator engineered specifically for your vehicle.
Alternator
GM
23150508
4.8, 5.3 & 6.0L, 160 amp. Newly manufactured as an exact replacement for your GM vehicle's original alternator
This GM Genuine Part is...
$208.37
MSRP $421.93
Save $213.56
50.6% Off 
Alternator
GM
42733403
Newly manufactured as an exact replacement for your GM vehicle's original alternator
This GM Genuine Part is designed, engineered, and...
$319.66
MSRP $583.87
Save $264.21
45.3% Off 
Alternator
GM
25925948
Canyon, Colorado. Without 5.3l. Hummer H3. 3.7l. Newly manufactured as an exact replacement for your GM vehicle's original alternator...
$260.00
MSRP $474.89
Save $214.89
45.3% Off 
Alternator
GM
84143542
Silverado, sierra. Express, savana. 150 Amp. Newly manufactured as an exact replacement for your GM vehicle's original alternator
This...
$290.91
MSRP $531.34
Save $240.43
45.2% Off 
Alternator
GM
42911850
Encore GX. 1.2l. Trailblazer. 1.2l.
$957.29
MSRP $1,752.49
Save $795.20
45.4% Off 
Alternator
GM
25888970
Corvette. Manual trans. Without supercharger. Auto trans. Newly manufactured as an exact replacement for your GM vehicle's original...
$536.96
MSRP $983.01
Save $446.05
45.4% Off 
Alternator
GM
23480514
CTS. 3.0 & 3.6L, 2010-13. Wagon, 3.0, 3.6L. Newly manufactured as an exact replacement for your GM vehicle's original alternator
This GM...
$381.66
MSRP $697.10
Save $315.44
45.3% Off 
Alternator
GM
23279588
Enclave, Traverse. Outlook. Acadia Limited. Newly manufactured as an exact replacement for your GM vehicle's original alternator
This GM...
$493.24
MSRP $902.97
Save $409.73
45.4% Off 
Alternator
GM
84093307
Acadia. 2.5l. Newly manufactured as an exact replacement for your GM vehicle's original alternator
This GM Genuine Part is designed,...
$273.33
MSRP $499.25
Save $225.92
45.3% Off 
Alternator
GM
84143543
Silverado, sierra. Single. With diesel. 220 amp. 150 Amp. Newly manufactured as an exact replacement for your GM vehicle's original...
$356.06
MSRP $602.15
Save $246.09
40.9% Off No results found for "alternator, alternators". Here are some helpful search tips:
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