OEM Subaru Alternators

The alternator in your vehicle has the important job of keeping your car's battery powered up through the day. It also works to help recycle it and send it to various systems. Like any other part, though, it can start to fail over time. This might prompt the alternator warning light to come on or you could notice your dashboard lights flickering. When you need a new alternator, you want to be sure you are getting a quality part that will not leave you stranded. An OEM Subaru alternator is made from high quality parts, and the rotor assembly and connecting points are well manufactured.

In addition to lasting as long as the original alternator, an OEM Subaru alternator will be powerful enough to meet your model's needs. At Subaru Parts Plus, we can answer any of your parts questions. Our experienced staff will be able to help you in case any questions come up. We carry a wide range of OEM alternators so that you're able to get the right one for your specific vehicle. OEM parts are made to last, and we are happy to provide a great selection here on our site. Shop today.

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Alternator
Part Number: 23700AA02R
Other Names: Remanufactured Alternator More Names
Replaces: 23700AA020, 429907700
Description: Loyale. Brat. All models. Manual steering. Sedan, coupe, wagon. Without turbo, with ac. More Info
Notes: Part Numbers Are For Estimating Purposes Only. Order By Description & Year. More Notes
Fits:
  • Subaru:
    • Brat,
    • DL,
    • GL,
    • GL-10,
    • Loyale,
    • RX
  • 1 more
$229.95
$151.77
$229.95
$151.77
Alternator
Part Number: 23700AA3708A
Other Names: Alternator Ay More Names
Replaces: 23700AA370
Description: Forester. Impreza. Baja. 2.5L turbo. Without turbo. More Info
Fits:
  • Subaru:
    • Baja,
    • Forester,
    • Impreza,
    • Legacy
$666.66
$513.33
$666.66
$513.33
Alternator
Part Number: 23700AA4018A
Other Names: Altntr Assembly More Names
Replaces: 23700AA401
Description: Outback. Legacy. 3.0L. Auto trans. More Info
Fits:
  • Subaru:
    • Legacy,
    • Outback
$660.17
$508.33
$660.17
$508.33
Alternator
Part Number: 23700AA5108A
Other Names: Alternator Assembly More Names
Replaces: 23700AA510
Description: Legacy/Outback. Tribeca. 3.0l. More Info
Fits:
  • Subaru:
    • B9 Tribeca,
    • Legacy,
    • Outback
$545.96
$420.39
$545.96
$420.39
Alternator
Part Number: 23700AA63B8A
Other Names: Alternator Ay More Names
Replaces: 23700AA63A, 23700AA63B
Description: Legacy/Outback. 2.5L. More Info
Fits:
  • Subaru:
    • Legacy,
    • Outback
$399.95
$263.97
$399.95
$263.97
Alternator
Part Number: 23700AA78A8A
Other Names: Alternator Ay More Names
Replaces: 23700AA78A
Description: Legacy/Outback. 2.5l. From 12/5/12. More Info
Fits:
  • Subaru:
    • Legacy,
    • Outback
$399.95
$263.97
$399.95
$263.97
Alternator
Part Number: 23700AA911
Other Names: Altntr Assembly More Names
Replaces: 23700AA910
Description: XV Crosstrek. Impreza. WRX. 2.0L. Without turbo. Without hybrid. More Info
Fits:
  • Subaru:
    • Crosstrek,
    • Impreza,
    • WRX,
    • XV Crosstrek
$519.96
$400.37
$519.96
$400.37
Alternator
Part Number: 23700AA931
Other Names: Altntr Assembly More Names
Replaces: 23700AA930
Description: Legacy, Outback. 3.6L. More Info
Fits:
  • Subaru:
    • Legacy,
    • Outback
$519.96
$400.37
$519.96
$400.37
Alternator
Part Number: 23700AA970
Other Names: Alternator Ay More Names
Description: Crosstrek. More Info
Fits:
  • Subaru:
    • Crosstrek
$519.96
$400.37
$519.96
$400.37
Alternator
Part Number: 23700AA971
Other Names: Alternator Ay More Names
Description: Crosstrek. From 05/23/2017. More Info
Fits:
  • Subaru:
    • Crosstrek
$519.96
$400.37
$519.96
$400.37
Alternator
Part Number: 23700AA990
Other Names: Alternator Ay More Names
Fits:
  • Subaru:
    • BRZ
$519.96
$400.37
$519.96
$400.37
Alternator
Part Number: 23700AB01A
Other Names: Altntr Assembly More Names
Description: 2.5L. More Info
Fits:
  • Subaru:
    • Legacy,
    • Outback
$369.96
$284.87
$369.96
$284.87
Alternator
Part Number: 23708AA34A
Other Names: Rotor Ay Alternator More Names
Description: Legacy/Outback. 2.5l. To 12/4/12. More Info
Fits:
  • Subaru:
    • Legacy,
    • Outback
$162.53
$107.27
$162.53
$107.27
Alternator
Part Number: 23700AA00R
Other Names: Remanufactured Alternator More Names
Replaces: 23700AA000
Description: Loyale. P/s. 60 Amp. All models. Power steering. Sedan, coupe, wagon. Without turbo, without ac. More Info
Notes: Part Numbers Are For Estimating Purposes Only. Order By Description & Year. More Notes
Fits:
  • Subaru:
    • DL,
    • GL,
    • GL-10,
    • Loyale,
    • RX
$229.95
$151.77
$229.95
$151.77
Alternator
Part Number: 23700AA190R1
Other Names: Remanufactured Alternator More Names
Replaces: 23700AA190
Description: SVX. More Info
Fits:
  • Subaru:
    • SVX
$299.95
$197.97
$299.95
$197.97
Alternator
Part Number: 23700AA31ARA
Other Names: Remanufactured Alternator More Names
Replaces: 23700AA31A
Description: Outback. Legacy. Auto trans. More Info
Fits:
  • Subaru:
    • Legacy,
    • Outback
$304.95
$201.27
$304.95
$201.27
Alternator
Part Number: 23700AA37AR1
Other Names: Remanufactured Alternator More Names
Replaces: 23700AA37A, 23700AA37A8A
Description: Outback. Legacy. Baja. All. 2.5l. Manual trans. Without turbo. More Info
Fits:
  • Subaru:
    • Baja,
    • Legacy,
    • Outback
$304.95
$201.27
$304.95
$201.27
Alternator
Part Number: 23700AA430R1
Other Names: Remanufactured Alternator More Names
Replaces: 23700AA430
Description: Impreza. 2.0l. 2.0, 2.5L. More Info
Fits:
  • Subaru:
    • Impreza
$304.95
$201.27
$304.95
$201.27
Alternator
Part Number: 23700AA751
Other Names: Altntr Assembly More Names
Replaces: 23700AA750
Description: BRZ. More Info
Fits:
  • Subaru:
    • BRZ
$519.96
$400.37
$519.96
$400.37
Alternator
Part Number: 23700AA831
Other Names: Alternator Ay More Names
Replaces: 23700AA620, 23700AA621, 23700AA830
Description: Legacy/Outback. Tribeca. 3.6l. More Info
Fits:
  • Subaru:
    • Legacy,
    • Outback,
    • Tribeca
$519.96
$400.37
$519.96
$400.37
Alternator
Part Number: 23700AA871
Other Names: Altntr Assembly More Names
Replaces: 23700AA680, 23700AA681, 23700AA870
Description: Forester. Impreza. WRX STI. 2.5L. With turbo. More Info
Fits:
  • Subaru:
    • Forester,
    • Impreza,
    • WRX STI
$519.96
$400.37
$519.96
$400.37
Alternator
Part Number: 23700AA901
Other Names: Alternator Ay More Names
Description: XV Crosstrek. With hybrid. More Info
Fits:
  • Subaru:
    • Crosstrek,
    • XV Crosstrek
$890.65
$754.38
$890.65
$754.38
Alternator
Part Number: 23700AA98A
Other Names: Alternator Assembly More Names
Description: Impreza. More Info
Fits:
  • Subaru:
    • Impreza
$399.96
$307.97
$399.96
$307.97
Alternator
Part Number: 23700AA98B
Other Names: Altntr Assembly More Names
Fits:
  • Subaru:
    • Impreza
$399.96
$307.97
$399.96
$307.97
Alternator
Part Number: 23700AB000
Other Names: Alternator Assembly More Names
Replaces: 23700AA921
Description: 2.5L. More Info
Fits:
  • Subaru:
    • Forester
$519.96
$400.37
$519.96
$400.37
Alternator
Part Number: 23700AA390
Other Names: Alternator Ay More Names
Description: Forester. Impreza. More Info
Fits:
  • Subaru:
    • Forester,
    • Impreza,
    • Outback
$660.34
$508.46
$660.34
$508.46
Alternator
Part Number: 23700AA5228A
Other Names: Alternator Assembly More Names
Replaces: 23700AA520, 23700AA521, 23700AA522, 23700AA570
Description: Legacy/Outback. Forester. Impreza. 2.5L turbo. With turbo. Without sti. More Info
Fits:
  • Subaru:
    • Forester,
    • Impreza,
    • Legacy,
    • Outback
$519.96
$400.37
$519.96
$400.37
Alternator
Part Number: 23700AA5418A
Other Names: Alternator Assembly More Names
Replaces: 23700AA540, 23700AA541
Description: Forester. Impreza. 2.5l. With sti. Without turbo. More Info
Fits:
  • Subaru:
    • Forester,
    • Impreza
$558.50
$430.05
$558.50
$430.05
Alternator
Part Number: 23700AA5818A
Other Names: Alternator Assembly More Names
Replaces: 23700AA580, 23700AA581
Description: Tribeca. More Info
Fits:
  • Subaru:
    • Tribeca
$519.96
$400.37
$519.96
$400.37
Alternator
Part Number: 23700AA6918A
Other Names: Alternator Assembly More Names
Replaces: 23700AA690, 23700AA691
Description: Impreza. Without turbo. More Info
Fits:
  • Subaru:
    • Impreza
$558.50
$430.05
$558.50
$430.05
Alternator
Part Number: 23700AA721
Other Names: Alternator Ay More Names
Replaces: 23700AA720
Description: XV Crosstrek. Impreza. Without turbo. Without hybrid. More Info
Fits:
  • Subaru:
    • Impreza,
    • XV Crosstrek
$519.96
$400.37
$519.96
$400.37
Alternator
Part Number: 23700AB030
Other Names: Alternator Ay More Names
Replaces: 23700AA760, 23700AA761
Description: Forester. 2.0L. 2.5L. More Info
Fits:
  • Subaru:
    • Forester
$519.96
$400.37
$519.96
$400.37
Alternator
Part Number: 23708AA340
Other Names: Rotor, Rotor Assembly Alternator More Names
Description: Legacy/Outback. 2.5l. From 12/5/12. More Info
Fits:
  • Subaru:
    • Legacy,
    • Outback
$202.15
$133.42
$202.15
$133.42
Alternator
Part Number: 23700AA7018A
Other Names: Alternator Ay More Names
Replaces: 23700AA700, 23700AA701
Description: Forester. With hybrid. Without turbo. More Info
Fits:
  • Subaru:
    • Forester,
    • XV Crosstrek
$519.96
$400.37
$519.96
$400.37
Alternator
Part Number: 23700AA91B
Other Names: Alternator Ay More Names
Replaces: 23700AA91A
Description: Legacy, Outback. 2.5L. More Info
Fits:
  • Subaru:
    • Legacy,
    • Outback
$379.96
$292.57
$379.96
$292.57
Alternator
Part Number: 23700AB020
Other Names: Alternator Ay More Names
Description: 3.6L. More Info
Fits:
  • Subaru:
    • Legacy,
    • Outback
$519.96
$400.37
$519.96
$400.37
Alternator
Part Number: 23700AB04A
Other Names: Altntr Assembly More Names
Fits:
  • Subaru:
    • Ascent
$399.96
$307.97
$399.96
$307.97
Alternator
Part Number: 23700AB050
Other Names: Altntr Assembly More Names
Fits:
  • Subaru:
    • Forester
$519.96
$400.37
$519.96
$400.37
Alternator
Part Number: 23700AB16A
Other Names: Alternator Ay More Names
Description: Optional. More Info
Fits:
  • Subaru:
    • Ascent
$329.95
$217.77
$329.95
$217.77
Alternator Bracket
Part Number: 11709AA110
Other Names: Bracket Alternator More Names
Description: With hybrid. More Info
Fits:
  • Subaru:
    • Crosstrek,
    • XV Crosstrek
$60.43
$39.89
$60.43
$39.89
Alternator Bolt
Part Number: 800708380
Other Names: Bolt More Names
Replaces: 800108710, 800708100
Fits:
  • Subaru:
    • Forester
$2.48
$1.64
$2.48
$1.64
Alternator Bolt
Part Number: 808408120
Other Names: Bolt-8X60X60 More Names
Description: #2. More Info
Fits:
  • Subaru:
    • Crosstrek,
    • Forester
$2.43
$1.61
$2.43
$1.61
Alternator Belt
Part Number: 809218210
Other Names: V Belt 18X5 8X880 More Names
Replaces: 809218150
Fits:
  • Subaru:
    • SVX
$21.95
$14.49
$21.95
$14.49
Alternator Belt
Part Number: 809218260
Other Names: Accessory Drive Belt, V Belt-18X6X887 More Names
Replaces: 809218200
Description: 2.5L. Routing:Crk,Alt,Ps. Alternator and Power Steering. More Info
Fits:
  • Subaru:
    • Baja,
    • Legacy,
    • Outback
$16.95
$11.19
$16.95
$11.19
Alternator Belt
Part Number: 809218460
Other Names: Serpentine Belt, V Belt-18X5X874 More Names
Description: WRX STI. Impreza. 2.5L. With turbo, with sti. More Info
Fits:
  • Subaru:
    • Impreza,
    • WRX STI
$20.95
$13.83
$20.95
$13.83
Alternator Belt
Part Number: SOA332X305
Other Names: A C Belt More Names
Replaces: 809221020
Description: With xt6 coupe. More Info
Notes: Order By Description. More Notes
Fits:
  • Subaru:
    • XT
$44.95
$29.67
$44.95
$29.67
Alternator Bolt
Part Number: 010410200
Other Names: Stay Bolt, Turbocharger Mounting Bolt, Flange Bolt More Names
Replaces: 01041020A, 01041020G
Description: 2.5L with turbo. More Info
Fits:
  • Subaru:
    • Legacy,
    • Outback
$0.86
$0.47
$0.86
$0.47
Alternator Brace
Part Number: 11713AA000
Other Names: Bracket More Names
Fits:
  • Subaru:
    • DL,
    • GL,
    • GL-10,
    • Loyale,
    • RX,
    • XT
  • 1 more
$22.45
$14.82
$22.45
$14.82
Alternator Pulley
Part Number: 23752AA050
Other Names: Pulley More Names
Description: 2.5L, all. Without turbo. 2.5L, manual trans. More Info
Notes: Included With Alternator Assembly. More Notes
Fits:
  • Subaru:
    • Baja,
    • Forester,
    • Impreza,
    • Legacy,
    • Outback
$102.57
$67.69
$102.57
$67.69
Alternator Pulley
Part Number: 23752AA100
Other Names: Pulley, Pulley-Alternator More Names
Description: 3.0L. 3.6L. More Info
Notes: Included With Alternator Assembly. More Notes
Fits:
  • Subaru:
    • B9 Tribeca,
    • Legacy,
    • Outback,
    • Tribeca
$76.10
$50.23
$76.10
$50.23

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