OEM GM Alternators

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Your alternator keeps the battery charged as you drive your vehicle. If you notice a loss of power, it may not be a bad battery; it may be a failing alternator. Some of the symptoms of a failing alternator include dimming lights, engine hesitation, or loss of power. Alternators are made to last a long time, but they are not infallible, so should you need a new one, buy an OEM GM alternator.

  • An OEM GM alternator will be an exact fit for your model. All of the bolt holes will line up and will be the right size.
  • An OEM GM alternator will be able to handle the power load your GM requires, so it is optimized to keep your battery charged no matter which model you drive.
  • GM alternators are made from quality materials that last as long as the original parts.

When you buy your GM parts from GMPartsClub.com, you get our price match guarantee on genuine GM parts, which means you get the lowest price shipped to your door. We also offer free parts lookups.  Find the right GM alternator for your vehicle today.

Alternator/Starter Assembly
Part Number: 24266687
Other Names: Alternator More Names
Replaces: 24261691
Description: With eassist. Malibu. 2.4l. Electrical motor generator, with eco. Impala. 2.4l. Electrical motor generator, 2.4L. This GM Genuine Part... More Info
Notes: General Motors Does Not Service Components Separately. More Notes
Not For Sale
Not For Sale
Starter Generator
Part Number: 24288797
Other Names: Alternator More Names
Description: LaCrosse. 2.5l. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors More Info
Notes: Serviced Only As Assembly Only. More Notes
MSRP $968.60
$618.35
MSRP $968.60
$618.35
Alternator
Part Number: 22762984
Other Names: Alternator More Names
Description: G5. 2.4L. 115 Amp. Newly manufactured as an exact replacement for your GM vehicle's original alternator\ This GM Genuine Part is... More Info
Notes: General Motors Does Not Service Components Separately. More Notes
MSRP $617.09
$351.74
MSRP $617.09
$351.74
Alternator
Part Number: 22817848
Options: Left, Right
Other Names: Alternator More Names
Description: Silverado, sierra. Without diesel. 125 amp. 6.6L turbo diesel, with dual alternator. 6.0L, 125 amp. Dual Alternator. 125 Amp. Single... More Info
Notes: Part numbers are for remanufactured alternators. Contact local dealer for possible core charge and exchange information. More Notes
MSRP $422.31
$250.11
MSRP $422.31
$250.11
Alternator
Part Number: 84938162
Other Names: Alternator More Names
Description: 100% newly manufactured as an exact replacement for your GM vehicle's original alternator\ Components are tested to meet original... More Info
MSRP $380.04
$218.52
MSRP $380.04
$218.52
Alternator, Remanufactured
Part Number: 88864238
Other Names: Alternator More Names
Description: 105 Amp.. Reman. Remanufactured using consistent quality processes; not just rebuilt\ Alternators use high-quality bearings with... More Info
MSRP $153.92
$90.81
MSRP $153.92
$90.81
Alternator, Remanufactured
Part Number: 88864400
Other Names: Alternator More Names
Description: 78 Amp. Remanufactured using consistent quality processes; not just rebuilt\ Alternators use high-quality bearings with high-temp... More Info
MSRP $136.12
$80.99
MSRP $136.12
$80.99
Alternator
Part Number: 88877240
Other Names: Alternator More Names
Description: 105 Amp.. New. All components are 100% NEW to provide improved performance\ Key components are greased to ensure long term reliability... More Info
MSRP $221.33
$130.59
MSRP $221.33
$130.59
Alternator
Part Number: 88969480
Other Names: Alternator More Names
Description: Vibe. Without gt. Newly manufactured as an exact replacement for your GM vehicle's original alternator\ This GM Genuine Part is... More Info
MSRP $595.30
$339.32
MSRP $595.30
$339.32
Alternator
Part Number: 22942844
Other Names: Alternator More Names
Replaces: 22897844
Description: Sedan, 2.5L, 2.0L turbo, with auto stop-go, labeled 22897844. 3.6L, 2015. CTS. 3.6l. Without vsport. 3.6L, 2014-15. ATS. 3.6l. Without... More Info
MSRP $534.68
$304.76
MSRP $534.68
$304.76
Alternator
Part Number: 23106528
Other Names: Alternator More Names
Replaces: 15136252
Description: Without turbocharger. 3.6L, 170 amp. XTS. Newly manufactured as an exact replacement for your GM vehicle's original alternator\ This GM... More Info
Notes: Sold As Assembly. Only. General Motors Does Not Service Components Separately. More Notes
MSRP $537.26
$306.25
MSRP $537.26
$306.25
Alternator
Part Number: 23482914
Other Names: Alternator More Names
Replaces: 22873149
Description: 6.2L with supercharger. Camaro. 7.0l. Newly manufactured as an exact replacement for your GM vehicle's original alternator\ This GM... More Info
MSRP $342.50
$196.94
MSRP $342.50
$196.94
Alternator
Part Number: 84009359
Other Names: Alternator More Names
Replaces: 10396863
Description: CTS. Newly manufactured as an exact replacement for your GM vehicle's original alternator\ This GM Genuine Part is designed, engineered,... More Info
MSRP $589.35
$335.92
MSRP $589.35
$335.92
Generator,
Part Number: 84009372
Other Names: Generator More Names
Replaces: 25751145
Description: CTS. 3.6l. CTS. 2.8l. More Info
MSRP $724.41
$405.66
MSRP $724.41
$405.66
Alternator
Part Number: 84009385
Other Names: Alternator More Names
Replaces: 25862643
Description: Equinox, Torrent. 3.4l. 2nd design. Newly manufactured as an exact replacement for your GM vehicle's original alternator\ This GM... More Info
Notes: Components Are Not Serviced Separately. More Notes
MSRP $499.72
$287.35
MSRP $499.72
$287.35
Alternator
Part Number: 84143540
Other Names: Alternator More Names
Description: Sierra, silverado. Escalade ESV. Stamped #84143540. Suburban. 170 amp. Yukon XL. 6.2L, label 84143540. Newly manufactured as an exact... More Info
Notes: Alternators Are Sold As Assembly Only. More Notes
MSRP $555.53
$326.15
MSRP $555.53
$326.15
Alternator
Part Number: 84195660
Other Names: Alternator More Names
Replaces: 84123838
Description: Stamped #84195660. CT6. 2.0l. Newly manufactured as an exact replacement for your GM vehicle's original alternator\ This GM Genuine Part... More Info
MSRP $460.90
$265.02
MSRP $460.90
$265.02
Alternator
Part Number: 84331091
Other Names: Alternator More Names
Replaces: 22868687
Description: Corvette. Newly manufactured as an exact replacement for your GM vehicle's original alternator\ This GM Genuine Part is designed,... More Info
MSRP $487.52
$288.72
MSRP $487.52
$288.72
Alternator
Part Number: 13512759
Other Names: Alternator More Names
Replaces: 13500315, 13588328
Description: Without eassist. 2.4L. Newly manufactured as an exact replacement for your GM vehicle's original alternator\ This GM Genuine Part is... More Info
Notes: General Motors Does Not Service Components Separately. More Notes
MSRP $399.26
$229.57
MSRP $399.26
$229.57
Alternator
Part Number: 13520809
Other Names: Alternator More Names
Replaces: 13507126
Description: XT5. 3.6l. 155a generator. LaCrosse. 3.6l. Blazer. 3.6l. 155a. Regal Sportback. 3.6l. XT6. 155a. 155 amp. Newly manufactured as an exact... More Info
Notes: General Motors Does Not Service Components Separately. More Notes
MSRP $470.77
$271.23
MSRP $470.77
$271.23
Alternator
Part Number: 13532887
Other Names: Alternator More Names
Description: Silverado, sierra. 2.7l. CT4. 2.0l. CT5. 2.0l. Label# 13532887. CT4. 2.7l. CT6. 2.0l. 100% newly manufactured as an exact replacement... More Info
MSRP $363.30
$208.90
MSRP $363.30
$208.90
Alternator
Part Number: 13534118
Other Names: Alternator More Names
Replaces: 13506528, 13515942
Description: Malibu. 1.5l. Cruze. 1.4l. Newly manufactured as an exact replacement for your GM vehicle's original alternator\ This GM Genuine Part is... More Info
Notes: General Motors Does Not Service Components Separately. More Notes
MSRP $397.30
$228.45
MSRP $397.30
$228.45
Alternator
Part Number: 13534125
Other Names: Alternator More Names
Description: Acadia. 2.0l. 220 amp. Newly manufactured as an exact replacement for your GM vehicle's original alternator\ This GM Genuine Part is... More Info
Notes: General Motors Does Not Service Components Separately. More Notes
MSRP $400.05
$230.03
MSRP $400.05
$230.03
Alternator
Part Number: 13535253
Other Names: Alternator More Names
Description: CT5. 3.0l. Label# 13535253. 100% newly manufactured as an exact replacement for your GM vehicle's original alternator\ \ Components are... More Info
MSRP $322.76
$185.59
MSRP $322.76
$185.59
Alternator
Part Number: 13536552
Other Names: Generator More Names
Description: Silverado, sierra. 5.3l. 220 amp. 4.3, 5.3, 6.2L, 220 amp, 5.3, 6.2L. Silverado, sierra. 6.2l. 220 amp. Silverado, sierra. 4.3l. 220 amp. More Info
MSRP $295.52
$174.36
MSRP $295.52
$174.36
Alternator
Part Number: 13539728
Other Names: Alternator More Names
Description: CT5. 2.0l. Label# 13539728. Newly manufactured as an exact replacement for your GM vehicle's original alternator\ This GM Genuine Part... More Info
MSRP $363.30
$208.90
MSRP $363.30
$208.90
Alternator
Part Number: 13579663
Other Names: Alternator More Names
Replaces: 13500582
Description: Sonic. 1.4l. Newly manufactured as an exact replacement for your GM vehicle's original alternator\ This GM Genuine Part is designed,... More Info
MSRP $276.05
$162.85
MSRP $276.05
$162.85
Alternator
Part Number: 13595199
Other Names: Alternator More Names
Replaces: 13502584
Description: 2.8L. Newly manufactured as an exact replacement for your GM vehicle's original alternator\ \ This GM Genuine Part is designed,... More Info
MSRP $430.70
$247.65
MSRP $430.70
$247.65
Alternator
Part Number: 13595628
Other Names: Alternator More Names
Replaces: 13579666
Description: Sonic. 1.8l. Auto trans. Newly manufactured as an exact replacement for your GM vehicle's original alternator\ This GM Genuine Part is... More Info
MSRP $330.50
$190.04
MSRP $330.50
$190.04
Alternator
Part Number: 13597226
Other Names: Alternator More Names
Replaces: 13577154, 13588289
Description: Encore. Eng. vin b - luv. Trax. Without high output. Cruze, Cruze Limited. 1.4l. Newly manufactured as an exact replacement for your GM... More Info
Notes: General Motors Does Not Service Components Separately. More Notes
MSRP $519.28
$295.99
MSRP $519.28
$295.99
Alternator
Part Number: 13597227
Other Names: Alternator More Names
Replaces: 95939944, 13588290
Description: Cruze, Cruze Limited. 1.4l. Newly manufactured as an exact replacement for your GM vehicle's original alternator\ This GM Genuine Part... More Info
Notes: General Motors Does Not Service Components Separately. More Notes
MSRP $446.20
$256.57
MSRP $446.20
$256.57
Alternator
Part Number: 20833569
Other Names: Alternator More Names
Description: G6. 2.4l. 125 amp, labeled 25967329. Sky. 2.4l. 125 amp. Solstice. 140 amp. Newly manufactured as an exact replacement for your GM... More Info
Notes: General Motors Does Not Service Components Separately. More Notes
MSRP $367.26
$211.16
MSRP $367.26
$211.16
Alternator
Part Number: 20834656
Other Names: Alternator More Names
Description: 2.4L, from 1/08. G6. 2.4l. Newly manufactured as an exact replacement for your GM vehicle's original alternator\ This GM Genuine Part is... More Info
Notes: General Motors Does Not Service Components Separately. More Notes
MSRP $308.05
$177.13
MSRP $308.05
$177.13
Alternator, Remanufactured
Part Number: 19135710
Other Names: Alternator More Names
Description: 56 Amp. Remanufactured using consistent quality processes; not just rebuilt\ Alternators use high-quality bearings with high-temp... More Info
MSRP $136.12
$80.99
MSRP $136.12
$80.99
Alternator, Remanufactured
Part Number: 19135715
Other Names: Alternator More Names
Description: 78 Amp. Remanufactured using consistent quality processes; not just rebuilt\ Alternators use high-quality bearings with high-temp... More Info
MSRP $134.77
$80.19
MSRP $134.77
$80.19
Alternator, Remanufactured
Part Number: 19152476
Other Names: Alternator More Names
Description: Diesel, manual trans. 7.4L, 120 amp. 7.4L, 105 amp. Remanufacturing is an industry standard practice that returns parts into service... More Info
Notes: Part numbers are for remanufactured alternators. Order by amp, engine and description. Contact local dealer for possible core charge and... More Notes
MSRP $331.48
$190.60
MSRP $331.48
$190.60
Alternator
Part Number: 15826975
Other Names: Alternator More Names
Description: Hummer H3. 3.5l. Newly manufactured as an exact replacement for your GM vehicle's original alternator\ This GM Genuine Part is designed,... More Info
Notes: General Motors Does Not Service Components Separately. More Notes
MSRP $368.28
$211.76
MSRP $368.28
$211.76
Alternator
Part Number: 15947363
Other Names: F (S)Generator More Names
Description: Aura. 3.6l. More Info
Notes: General Motors Does Not Service Components Separately. More Notes
MSRP $353.42
$203.22
MSRP $353.42
$203.22
Alternator
Part Number: 91177201
Description: Tracker. 1.6l. More Info
MSRP $531.23
$478.11
MSRP $531.23
$478.11
Alternator
Part Number: 92058857
Other Names: Alternator More Names
Description: GTO. Newly manufactured as an exact replacement for your GM vehicle's original alternator\ This GM Genuine Part is designed, engineered,... More Info
Notes: Component Parts Not Serviced Separately. More Notes
MSRP $474.99
$273.13
MSRP $474.99
$273.13
Alternator
Part Number: 92254672
Other Names: Generator More Names
Description: 6.0L, 140 amp. More Info
MSRP $456.11
$262.26
MSRP $456.11
$262.26
Alternator
Part Number: 92254798
Other Names: F (S)Generator More Names
Description: Caprice PPV. 6.0l. 170 amp. More Info
MSRP $739.36
$393.36
MSRP $739.36
$393.36
Alternator
Part Number: 92259199
Other Names: F (S)Generator More Names
Description: Caprice PPV. 3.6l. More Info
MSRP $781.48
$437.63
MSRP $781.48
$437.63
Alternator
Part Number: 92421122
Other Names: Alternator More Names
Description: SS. Newly manufactured as an exact replacement for your GM vehicle's original alternator\ This GM Genuine Part is designed, engineered,... More Info
MSRP $466.90
$268.47
MSRP $466.90
$268.47
Alternator
Part Number: 96954113
Other Names: Alternator More Names
Description: Aveo, Aveo5. 100% newly manufactured as an exact replacement for your GM vehicle's original alternator\ Components are tested to meet... More Info
MSRP $677.39
$386.11
MSRP $677.39
$386.11
Alternator
Part Number: 96991181
Other Names: Alternator More Names
Description: Aveo, Aveo5. 100% newly manufactured as an exact replacement for your GM vehicle's original alternator\ Components are tested to meet... More Info
MSRP $716.84
$401.42
MSRP $716.84
$401.42
Alternator
Part Number: 15781434
Other Names: Alternator More Names
Description: Malibu, Malibu Maxx. 2.2l. Ion. 2.4l. Newly manufactured as an exact replacement for your GM vehicle's original alternator\ This GM... More Info
Notes: General Motors Does Not Service Components Separately. More Notes
MSRP $328.66
$188.97
MSRP $328.66
$188.97

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