Alternators

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Having your vehicle's alternator fail can be a scary and extremely frustrating experience. Not only will your vehicle die, but so will all other electrical components like your power steering and both interior and exterior lights. Fortunately, this can be easily avoided by replacing your worn-down and aging alternator with a brand-new one from GM Parts Experts! GM Parts Experts carries high-quality, OEM alternators to get your GM car, truck, or SUV powered better than ever before. The premium alternators we have for sale come directly from licensed GM parts dealers, guaranteeing our customers the best options possible for GM vehicles. This helps to reassure that your ride is getting an alternator that is not only going to keep it powered, but is going to keep all electrical components up and running for longer than your typical aftermarket alternator. With proper maintenance, our durable OEM alternators will give your vehicle power like never before. Below, you can find all of the quality options we have available for all GM models. To find the ones best for your specific make and model, you can enter in your vehicle's information and then GM Parts Expert will show you from there. Make a purchase through our online store today and experience reliability like never before!

Alternator
Part Number: 13512759
Other Names: Generator More Names
Replaces: 13500315, 13588328
Description: Equinox, Terrain. Regal. Without eassist. 2.4l. More Info
Notes: General Motors Does Not Service Components Separately. More Notes
Fits:
  • Buick:
    • Regal
  • Chevrolet:
    • Equinox
  • GMC:
    • Terrain
$375.65
$201.90
$375.65
$201.90
Alternator
Part Number: 13520809
Other Names: Generator More Names
Replaces: 13507126
Description: XT5. LaCrosse. Acadia. Blazer. Regal Sportback. XT6. 155a generator. 3.6L, 155 amp. More Info
Notes: General Motors Does Not Service Components Separately. More Notes
Fits:
  • Buick:
    • LaCrosse,
    • Regal Sportback
  • Cadillac:
    • XT5,
    • XT6
  • Chevrolet:
    • Blazer
  • GMC:
    • Acadia
  • 1 more
$470.77
$253.03
$470.77
$253.03
Alternator
Part Number: 13532887
Other Names: F (S)Generator More Names
Description: Labeled: 13532887. CT4. CT5. CT6. Silverado, sierra. 2.7l. 2.0L. More Info
Fits:
  • Cadillac:
    • CT4,
    • CT5,
    • CT6
  • Chevrolet:
    • Silverado 1500
  • GMC:
    • Sierra 1500
$363.30
$195.27
$363.30
$195.27
Alternator
Part Number: 13534118
Other Names: Generator More Names
Replaces: 13506528
Description: Malibu. Cruze. 1.5l. 1.4l. More Info
Notes: General Motors Does Not Service Components Separately. More Notes
Fits:
  • Chevrolet:
    • Cruze,
    • Malibu
$401.34
$215.70
$401.34
$215.70
Alternator
Part Number: 13534125
Other Names: F (S)Generator More Names
Description: Acadia. 2.0l. 220 amp. More Info
Notes: General Motors Does Not Service Components Separately. More Notes
Fits:
  • GMC:
    • Acadia
$400.05
$215.03
$400.05
$215.03
Alternator
Part Number: 13535253
Other Names: F (S)Generator More Names
Description: CT5. 3.0L. Label# 13535253. More Info
Fits:
  • Cadillac:
    • CT5
$322.76
$173.48
$322.76
$173.48
Alternator
Part Number: 13536552
Other Names: F (S)Generator More Names
Description: Silverado, sierra. 5.3l. 4.3, 5.3, 6.2L, 220 amp, 5.3, 6.2L. 4.3l. More Info
Fits:
  • Chevrolet:
    • Silverado 1500
  • GMC:
    • Sierra 1500
$295.52
$158.84
$295.52
$158.84
Alternator
Part Number: 13539728
Other Names: F (S)Generator More Names
Description: CT5. Labeled: 13539728. 2.0l. More Info
Fits:
  • Cadillac:
    • CT4,
    • CT5
$363.30
$195.27
$363.30
$195.27
Alternator
Part Number: 13579663
Other Names: Generator More Names
Replaces: 13500582
Description: Sonic. 1.4l. More Info
Fits:
  • Chevrolet:
    • Sonic
$300.05
$161.26
$300.05
$161.26
Alternator
Part Number: 13595199
Other Names: Generator More Names
Replaces: 13502584
Description: 2.8L. More Info
Fits:
  • Cadillac:
    • SRX
$430.70
$231.50
$430.70
$231.50
Alternator
Part Number: 13595628
Other Names: Generator More Names
Replaces: 13579666
Description: Sonic. 1.8l. Auto trans. More Info
Fits:
  • Chevrolet:
    • Sonic
$326.58
$175.54
$326.58
$175.54
Alternator
Part Number: 13597226
Other Names: Generator More Names
Replaces: 13577154, 13588289
Description: Encore. Trax. Cruze, Cruze Limited. Eng. vin b - luv. Without high output. 1.4l. More Info
Notes: General Motors Does Not Service Components Separately. More Notes
Fits:
  • Buick:
    • Encore
  • Chevrolet:
    • Cruze,
    • Trax
$493.39
$265.20
$493.39
$265.20
Alternator
Part Number: 13597227
Other Names: Generator More Names
Replaces: 13581891, 13588290, 95939944
Description: Cruze, Cruze Limited. 1.4l. More Info
Notes: General Motors Does Not Service Components Separately. More Notes
Fits:
  • Chevrolet:
    • Cruze,
    • Cruze Limited
$406.15
$218.30
$406.15
$218.30
Alternator
Part Number: 10353440
Other Names: Generator More Names
Description: Corvette. Auto trans. More Info
Notes: Component Parts Not Serviced Separately. More Notes
Fits:
  • Chevrolet:
    • Corvette
$787.09
$423.07
$787.09
$423.07
Alternator
Part Number: 10440924
Other Names: Generator More Names
Description: XLR. More Info
Fits:
  • Cadillac:
    • XLR
$573.01
$351.12
$573.01
$351.12
Alternator
Part Number: 10463094
Other Names: Remanufactured Generator More Names
Description: All models. 3.8l. Gas. 6 cylinder. 3.8. 105 amp. More Info
Notes: Note: General Motors Sells Service Parts For 1986-87 Only. 1988-91 Model years, Alternators Sold As Assembly Only. Note: General Motors... More Notes
Fits:
  • Buick:
    • Electra,
    • LeSabre
  • Oldsmobile:
    • 98,
    • Delta 88
  • Pontiac:
    • Bonneville
$289.84
$155.79
$289.84
$155.79
Alternator
Part Number: 20833569
Other Names: Generator More Names
Description: Solstice. G6. Sky. 2.4l. 125 amp, labeled 25967329. 140 amp. More Info
Notes: General Motors Does Not Service Components Separately. More Notes
Fits:
  • Pontiac:
    • G6,
    • Solstice
  • Saturn:
    • Sky
$367.26
$197.39
$367.26
$197.39
Alternator
Part Number: 20834656
Other Names: Generator More Names
Description: G6. 2.4L, from 1/08. More Info
Notes: General Motors Does Not Service Components Separately. More Notes
Fits:
  • Pontiac:
    • G6
$308.05
$165.58
$308.05
$165.58
Alternator
Part Number: 19118693
Other Names: Generator More Names
Description: SSR. Auto trans. 6.0L. More Info
Notes: Part listed is for remanufactured part. Contact dealer for core exchange information. More Notes
Fits:
  • Chevrolet:
    • SSR,
    • Trailblazer
$487.94
$262.27
$487.94
$262.27
Alternator
Part Number: 19118694
Other Names: Generator More Names
Description: All models. 4.2l. More Info
Notes: General Motors Does Not Service Components Separately. More Notes
Fits:
  • Buick:
    • Rainier
  • Chevrolet:
    • Trailblazer,
    • Trailblazer EXT
  • GMC:
    • Envoy,
    • Envoy XL
$477.88
$256.87
$477.88
$256.87
Alternator
Part Number: 19135710
Other Names: Remanufactured Generator More Names
Description: 56 Amp. More Info
Fits:
  • Pontiac:
    • Sunbird
$134.11
$72.08
$134.11
$72.08
Alternator
Part Number: 19135715
Other Names: Remanufactured Generator More Names
Description: 78 Amp. More Info
Fits:
  • Pontiac:
    • Sunbird
$132.78
$71.37
$132.78
$71.37
Alternator
Part Number: 19152456
Other Names: Remanufactured Generator More Names
Description: All models. Without zr1 option. More Info
Fits:
  • Chevrolet:
    • Corvette
$313.41
$168.46
$313.41
$168.46
Alternator
Part Number: 19152469
Other Names: Remanufactured Generator More Names
Description: All models. G10-30 vans. Astro, Safari. 4.3l, 5.0l, 5.7l. 100 amp, 8 cylinder. Reman. More Info
Notes: Note: General Motors Services Parts For 1984-86 Alternators Only. 1987-91 Alternators Are Sold As Remanufactured Units. General Motors... More Notes
Fits:
  • Chevrolet:
    • Astro,
    • Blazer,
    • C1500,
    • C2500,
    • C3500,
    • Camaro,
    • G10,
    • G20,
    • G30,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • P20,
    • P30,
    • R10,
    • R20,
    • R2500,
    • R30,
    • R3500,
    • Suburban R10,
    • Suburban R1500,
    • Suburban R20,
    • Suburban R2500,
    • Suburban V10,
    • Suburban V1500,
    • Suburban V20,
    • Suburban V2500,
    • V10,
    • V20,
    • V30,
    • V3500
  • GMC:
    • C1500 Pickup,
    • C2500 Pickup,
    • C3500 Pickup,
    • G1500,
    • G2500,
    • G3500,
    • Jimmy,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • P2500,
    • P3500,
    • R1500 Pickup,
    • R2500 Pickup,
    • R3500 Pickup,
    • Safari,
    • Suburban R1500,
    • Suburban R2500,
    • V1500,
    • V1500 Suburban,
    • V2500,
    • V2500 Suburban,
    • V3500
  • Pontiac:
    • Firebird
  • 50 more
$222.10
$119.39
$222.10
$119.39
Alternator
Part Number: 19152470
Other Names: Remanufactured Generator More Names
Replaces: 10463413
Description: All models. Astro, Safari. 100 amp. 4.3l, 5.0l, 5.7l. 7.4l. Reman. Stamped #1101617. Exc.Roof Mounted Air Cond. Stamped #10480082. More Info
Notes: General Motors Services The Alternator As A Remanfactured Unit Only For 1986-02 Model Years. General Motors Does Not Service Components... More Notes
Fits:
  • Chevrolet:
    • Astro,
    • G10,
    • G20,
    • G30,
    • P30
  • GMC:
    • G1500,
    • G2500,
    • G3500,
    • P3500,
    • Safari
  • 5 more
$324.30
$174.31
$324.30
$174.31
Alternator
Part Number: 19152476
Other Names: Remanufactured Generator More Names
Description: All models. Diesel, manual trans. 5.0 & 5.7L, 105 amp. 7.4L, 120 amp. 105 amp, 7.4L. 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
Fits:
  • Chevrolet:
    • Blazer,
    • C1500,
    • C2500,
    • C3500,
    • G20,
    • G30,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • P30,
    • Suburban C1500,
    • Suburban C2500,
    • Suburban K1500,
    • Suburban K2500,
    • Tahoe
  • GMC:
    • C1500 Pickup,
    • C2500 Pickup,
    • C3500 Pickup,
    • G2500,
    • G3500,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • P3500,
    • Suburban C1500,
    • Suburban C2500,
    • Suburban K1500,
    • Suburban K2500,
    • Yukon
  • 24 more
$326.58
$175.54
$326.58
$175.54
Alternator
Part Number: 19205245
Other Names: Generator More Names
Description: Vibe. 1.8l. More Info
Fits:
  • Pontiac:
    • Vibe
$629.56
$338.39
$629.56
$338.39
Alternator
Part Number: 15225927
Other Names: Generator More Names
Description: All models. 5.3L. More Info
Notes: Part listed is for remanufactured part. Contact dealer for core exchange information. More Notes
Fits:
  • Buick:
    • Rainier
  • Chevrolet:
    • Trailblazer
  • GMC:
    • Envoy
$396.74
$213.25
$396.74
$213.25
Alternator
Part Number: 15947363
Other Names: Generator More Names
Description: G6. Aura. 3.6l. More Info
Notes: General Motors Does Not Service Components Separately. More Notes
Fits:
  • Pontiac:
    • G6
  • Saturn:
    • Aura
$353.42
$189.96
$353.42
$189.96
Alternator
Part Number: 15781434
Other Names: Generator More Names
Description: Malibu, Malibu Maxx. Ion. 2.2l. 2.4l. More Info
Notes: General Motors Does Not Service Components Separately. More Notes
Fits:
  • Chevrolet:
    • Malibu
  • Saturn:
    • Ion
$285.79
$153.61
$285.79
$153.61
Alternator
Part Number: 15826975
Other Names: Generator More Names
Description: Hummer H3. 3.5l. More Info
Notes: General Motors Does Not Service Components Separately. More Notes
Fits:
  • Hummer:
    • H3
$320.24
$172.13
$320.24
$172.13
Alternator
Part Number: 92058857
Other Names: Generator More Names
Description: GTO. More Info
Notes: Component Parts Not Serviced Separately. More Notes
Fits:
  • Pontiac:
    • GTO
$474.99
$255.31
$474.99
$255.31
Alternator
Part Number: 92254672
Other Names: Generator More Names
Description: Caprice PPV. 6.0L, 140 amp. More Info
Fits:
  • Chevrolet:
    • Caprice
$456.11
$245.15
$456.11
$245.15
Alternator
Part Number: 92254798
Other Names: Generator More Names
Description: Caprice PPV. 6.0l. 170 amp. More Info
Fits:
  • Chevrolet:
    • Caprice
$739.36
$397.42
$739.36
$397.42
Alternator
Part Number: 92259199
Other Names: Generator More Names
Description: Caprice PPV. 3.6l. More Info
Fits:
  • Chevrolet:
    • Caprice
$781.48
$420.05
$781.48
$420.05
Alternator
Part Number: 92421122
Other Names: Generator More Names
Description: SS. More Info
Fits:
  • Chevrolet:
    • SS
$466.90
$250.96
$466.90
$250.96
Alternator
Part Number: 88864238
Other Names: Remanufactured Generator More Names
Description: 105 Amp. Reman. More Info
Fits:
  • Chevrolet:
    • Lumina
$151.65
$81.51
$151.65
$81.51
Alternator
Part Number: 88864400
Other Names: Remanufactured Generator More Names
Description: 78 Amp. More Info
Fits:
  • Pontiac:
    • Sunbird
$134.11
$72.08
$134.11
$72.08
Alternator
Part Number: 88877240
Other Names: Generator More Names
Description: 105 Amp. New. More Info
Fits:
  • Chevrolet:
    • Lumina
$221.33
$118.97
$221.33
$118.97
Alternator
Part Number: 88969480
Other Names: Generator More Names
Description: Vibe. Without gt. More Info
Fits:
  • Pontiac:
    • Vibe
$595.30
$319.97
$595.30
$319.97
Alternator
Part Number: 42609193
Other Names: Generator More Names
Replaces: 42515224, 94509656
Description: Encore. Eng. vin m - le2. More Info
Fits:
  • Buick:
    • Encore
$427.48
$229.77
$427.48
$229.77
Alternator
Part Number: 23482914
Other Names: Generator More Names
Replaces: 22873149
Description: Camaro. 6.2L with supercharger. 7.0l. More Info
Fits:
  • Chevrolet:
    • Camaro
$342.50
$184.09
$342.50
$184.09
Alternator
Part Number: 24288797
Other Names: Generator More Names
Description: LaCrosse. 2.5l. More Info
Notes: Serviced Only As Assembly Only. More Notes
Fits:
  • Buick:
    • LaCrosse
$968.60
$593.51
$968.60
$593.51
Alternator
Part Number: 84009359
Other Names: Generator More Names
Replaces: 10396863
Description: CTS. More Info
Fits:
  • Cadillac:
    • CTS
$620.37
$333.44
$620.37
$333.44
Alternator
Part Number: 84009372
Other Names: Generator More Names
Replaces: 25751145
Description: CTS. 3.6l. 2.8l. More Info
Fits:
  • Cadillac:
    • CTS
$724.41
$389.37
$724.41
$389.37
Alternator
Part Number: 84009385
Other Names: Generator More Names
Replaces: 25862643
Description: Equinox, Torrent. 3.4l. 2nd design. More Info
Notes: Components Are Not Serviced Separately. More Notes
Fits:
  • Chevrolet:
    • Equinox
  • Pontiac:
    • Torrent
$499.72
$268.61
$499.72
$268.61
Alternator
Part Number: 22817848
Positions: Left, Right
Other Names: Generator More Names
Description: Express, savana. Escalade ESV. Silverado, sierra. Without diesel. 4.8, 5.3 & 6.0L, 125 amp. 6.6L turbo diesel, with dual alternator.... More Info
Notes: Part numbers are for remanufactured alternators. Contact local dealer for possible core charge and exchange information. More Notes
Fits:
  • Cadillac:
    • Escalade,
    • Escalade ESV,
    • Escalade EXT
  • Chevrolet:
    • Avalanche,
    • Express 1500,
    • Express 2500,
    • Express 3500,
    • Silverado 1500,
    • Silverado 2500 HD,
    • Silverado 3500 HD,
    • Suburban 1500,
    • Suburban 2500,
    • Tahoe
  • GMC:
    • Savana 1500,
    • Savana 2500,
    • Savana 3500,
    • Sierra 1500,
    • Sierra 2500 HD,
    • Sierra 3500 HD,
    • Yukon,
    • Yukon XL 1500,
    • Yukon XL 2500
  • 17 more
$422.31
$227.00
$422.31
$227.00
Alternator
Part Number: 22942844
Other Names: Generator More Names
Replaces: 22897844
Description: ATS. CTS. Sedan, 2.5L, 2.0L turbo, with auto stop-go, labeled 22897844. 3.6L, 2015. Without vsport. 3.6L, 2014-15. Without v-series. More Info
Fits:
  • Cadillac:
    • ATS,
    • CTS
$545.59
$293.25
$545.59
$293.25
Alternator
Part Number: 23106528
Other Names: Generator More Names
Replaces: 15136252
Description: XTS. Impala, Monte Carlo. Without turbocharger. 3.6L, 170 amp. More Info
Notes: Sold As Assembly. Only. General Motors Does Not Service Components Separately. More Notes
Fits:
  • Cadillac:
    • XTS
  • Chevrolet:
    • Impala,
    • Impala Limited
$548.22
$294.68
$548.22
$294.68

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