Alternators

Your Subaru's alternator is a relatively simple part with just a few moving pieces that could break. However, it is an essential part of the engine because it helps generate the electricity that powers the vehicle. Since the alternator is connected to a variety of other important systems, it is critical that you use a genuine OEM Subaru replacement part to fix it in the event that it brakes. Use your VIN number to guarantee that you find the exact replacement part that fits your vehicle. 

ALTERNATOR, REMANUFACTURED BY SUBARU
23700AA31ARA
Other Names: Remanufactured Alternator More
Replaces: 23700AA31A
Description: Outback. Legacy. Auto trans. More
Fits:
  • Subaru:
    • Legacy,
    • Outback
$304.95
$210.23
$304.95
$210.23
ALTERNATOR NEW
23700AA3708A
Other Names: Alternator Ay More
Replaces: 23700AA370
Description: Forester. Impreza. Baja. 2.5L turbo. Without turbo. More
Fits:
  • Subaru:
    • Baja,
    • Forester,
    • Impreza,
    • Legacy
$666.66
$536.19
$666.66
$536.19
Alternator
23700AA63B8A
Other Names: Alternator Ay More
Replaces: 23700AA63A, 23700AA63B
Description: LEGACY/OUTBACK; 2.5L More
Fits:
  • Subaru:
    • Legacy,
    • Outback
$399.95
$275.73
$399.95
$275.73
Alternator
23700AA6918A
Other Names: Alternator Assembly More
Replaces: 23700AA690, 23700AA691
Description: IMPREZA; W/O TURBO More
Fits:
  • Subaru:
    • Impreza
$558.50
$449.20
$558.50
$449.20
Alternator
23700AA901
Other Names: Alternator Ay More
Description: XV CROSSTREK; W/HYBRID More
Fits:
  • Subaru:
    • Crosstrek,
    • XV Crosstrek
$890.65
$787.98
$890.65
$787.98
Alternator
23700AA911
Other Names: Altntr Assembly More
Replaces: 23700AA910
Description: WRX More
Fits:
  • Subaru:
    • Crosstrek,
    • Impreza,
    • WRX,
    • XV Crosstrek
$519.96
$418.20
$519.96
$418.20
Alternator
23700AA91B
Other Names: Alternator Ay More
Replaces: 23700AA91A
Description: LEGACY, OUTBACK; 2.5L More
Fits:
  • Subaru:
    • Legacy,
    • Outback
$379.96
$305.60
$379.96
$305.60
Alternator
23700AA970
Other Names: Alternator Ay More
Description: TO 05/23/2017 More
Fits:
  • Subaru:
    • Crosstrek
$519.96
$418.20
$519.96
$418.20
Alternator
23700AA971
Other Names: Alternator Ay More
Description: FROM 05/23/2017 More
Fits:
  • Subaru:
    • Crosstrek
$519.96
$418.20
$519.96
$418.20
Alternator
23700AA98A
Other Names: Alternator Assembly More
Description: IMPREZA More
Fits:
  • Subaru:
    • Impreza
$399.96
$321.69
$399.96
$321.69
REMAN ALTERNATOR ASSEMBLY
23700AA190R1
Other Names: Remanufactured Alternator More
Replaces: 23700AA190
Description: SVX. More
Fits:
  • Subaru:
    • SVX
$299.95
$219.00
$299.95
$219.00
ALTERNATOR, REMANUFACTURED BY SUBARU
23700AA37AR1
Other Names: Remanufactured Alternator More
Replaces: 23700AA37A, 23700AA37A8A
Description: Outback. Legacy. Baja. All. 2.5l. Manual trans. Without turbo. More
Fits:
  • Subaru:
    • Baja,
    • Legacy,
    • Outback
$304.95
$210.23
$304.95
$210.23
Alternator
23700AA390
Other Names: Alternator Ay More
Description: IMPREZA More
Fits:
  • Subaru:
    • Forester,
    • Impreza,
    • Outback
$660.34
$531.11
$660.34
$531.11
ALTERNATOR, REMANUFACTURED BY SUBARU
23700AA430R1
Other Names: Remanufactured Alternator More
Replaces: 23700AA430
Description: Impreza. 2.0l. 2.0, 2.5L. More
Fits:
  • Subaru:
    • Impreza
$304.95
$210.23
$304.95
$210.23
Alternator
23700AA98B
Other Names: Altntr Assembly More
Fits:
  • Subaru:
    • Impreza
$399.96
$321.69
$399.96
$321.69
Alternator Assembly 2014-17 Forester Turbo
23700AB030
Other Names: Alternator Ay More
Replaces: 23700AA760, 23700AA761
Description: Addresses engine vibration Also may want 23769AA111 & 23780AA111 Sold separately More
Fits:
  • Subaru:
    • Forester
$519.96
$418.20
$519.96
$418.20
Alternator
23708AA340
Other Names: Rotor, Rotor Assembly Alternator More
Description: LEGACY/OUTBACK; 2.5L; FROM 12/5/12 More
Fits:
  • Subaru:
    • Legacy,
    • Outback
$202.15
$139.73
$202.15
$139.73
ALTERNATOR NEW
23700AA5418A
Other Names: Alternator Assembly More
Replaces: 23700AA540, 23700AA541
Description: Forester. Impreza. 2.5l. With sti. Without turbo. More
Fits:
  • Subaru:
    • Forester,
    • Impreza
$558.50
$449.20
$558.50
$449.20
Alternator
23700AA78A8A
Other Names: Alternator Ay More
Replaces: 23700AA78A
Description: 2.5 LITER More
Fits:
  • Subaru:
    • Legacy,
    • Outback
$399.95
$275.73
$399.95
$275.73
Alternator
23700AA831
Other Names: Alternator Ay More
Replaces: 23700AA620, 23700AA621, 23700AA830
Description: Legacy/Outback. Tribeca. 3.6l. More
Fits:
  • Subaru:
    • Legacy,
    • Outback,
    • Tribeca
$519.96
$418.20
$519.96
$418.20
Alternator
23700AA931
Other Names: Altntr Assembly More
Replaces: 23700AA930
Description: 3.6 LITER More
Fits:
  • Subaru:
    • Legacy,
    • Outback
$519.96
$418.20
$519.96
$418.20
Alternator
23700AB020
Other Names: Alternator Ay More
Description: 3.6 LITER More
Fits:
  • Subaru:
    • Legacy,
    • Outback
$519.96
$418.20
$519.96
$418.20
Alternator
23700AA00R
Other Names: Remanufactured Alternator More
Replaces: 23700AA000
Description: ALL MODELS; SEDAN, COUPE, WAGON; POWER STEERING More
Notes: Part Numbers Are For Estimating Purposes Only. Order By Description & Year. More
Fits:
  • Subaru:
    • DL,
    • GL,
    • GL-10,
    • Loyale,
    • RX
$229.95
$158.94
$229.95
$158.94
Alternator
23700AA02R
Other Names: Remanufactured Alternator More
Replaces: 23700AA020, 429907700
Description: ALL MODELS; SEDAN, COUPE, WAGON; MANUAL STEERING More
Notes: Part Numbers Are For Estimating Purposes Only. Order By Description & Year. More
Fits:
  • Subaru:
    • Brat,
    • DL,
    • GL,
    • GL-10,
    • Loyale,
    • RX
  • 1 more
$229.95
$158.94
$229.95
$158.94
ALTERNATOR NEW [H6 CAR]
23700AA4018A
Other Names: Altntr Assembly More
Replaces: 23700AA401
Description: Outback. Legacy. 3.0L. Auto trans. More
Fits:
  • Subaru:
    • Legacy,
    • Outback
$660.17
$530.98
$660.17
$530.98
ALTERNATOR NEW [H6 CAR]
23700AA5108A
Other Names: Alternator Assembly More
Replaces: 23700AA510
Description: Legacy/Outback. Tribeca. 3.0l. More
Fits:
  • Subaru:
    • B9 Tribeca,
    • Legacy,
    • Outback
$545.96
$439.11
$545.96
$439.11
ALTERNATOR NEW [TURBO CAR]
23700AA5228A
Other Names: Alternator Assembly More
Replaces: 23700AA520, 23700AA521, 23700AA522, 23700AA570
Description: Legacy/Outback. Forester. Impreza. 2.5L turbo. With turbo. Without sti. More
Fits:
  • Subaru:
    • Forester,
    • Impreza,
    • Legacy,
    • Outback
$519.96
$418.20
$519.96
$418.20
ALTERNATOR NEW
23700AA5818A
Other Names: Alternator Assembly More
Replaces: 23700AA580, 23700AA581
Description: Tribeca. More
Fits:
  • Subaru:
    • Tribeca
$519.96
$418.20
$519.96
$418.20
Alternator
23700AA681
Other Names: Alternator Ay More
Description: IMPREZA; W/TURBO More
Fits:
  • Subaru:
    • Forester,
    • Impreza
$519.96
$418.20
$519.96
$418.20
Alternator
23700AA7018A
Other Names: Alternator Ay More
Replaces: 23700AA700, 23700AA701
Description: W/O TURBO More
Fits:
  • Subaru:
    • Forester,
    • XV Crosstrek
$519.96
$418.20
$519.96
$418.20
Alternator
23700AA721
Other Names: Alternator Ay More
Replaces: 23700AA720
Description: XV CROSSTREK; W/O HYBRID More
Fits:
  • Subaru:
    • Impreza,
    • XV Crosstrek
$519.96
$418.20
$519.96
$418.20
Alternator
23700AA751
Other Names: Altntr Assembly More
Replaces: 23700AA750
Description: BRZ More
Fits:
  • Subaru:
    • BRZ
$519.96
$418.20
$519.96
$418.20
Alternator
23700AA871
Other Names: Altntr Assembly More
Replaces: 23700AA680, 23700AA870
Description: FORESTER; W/TURBO More
Fits:
  • Subaru:
    • Forester,
    • Impreza,
    • WRX STI
$519.96
$418.20
$519.96
$418.20
Alternator
23700AA990
Other Names: Alternator Ay More
Fits:
  • Subaru:
    • BRZ
$519.96
$418.20
$519.96
$418.20
Alternator
23700AB01A
Other Names: Altntr Assembly More
Description: 2.5 LITER More
Fits:
  • Subaru:
    • Legacy,
    • Outback
$369.96
$297.56
$369.96
$297.56
Alternator
23700AB04A
Other Names: Altntr Assembly More
Fits:
  • Subaru:
    • Ascent
$399.96
$321.69
$399.96
$321.69
Alternator
23700AB050
Other Names: Altntr Assembly More
Fits:
  • Subaru:
    • Forester
$519.96
$418.20
$519.96
$418.20
Alternator
23708AA34A
Other Names: Rotor Ay Alternator More
Description: LEGACY/OUTBACK; 2.5L; TO 12/4/12 More
Fits:
  • Subaru:
    • Legacy,
    • Outback
$162.53
$112.34
$162.53
$112.34
ALTERNATOR BELT
809218450
Other Names: Serpentine Belt, V Belt-18X5X882 More
Replaces: 809218300, 809218310, 809218380, 809218430
Description: 2.5 LITER More
Fits:
  • Subaru:
    • Baja,
    • Forester,
    • Impreza
$22.95
$17.56
$22.95
$17.56
Alternator Assembly
23700AB000
Other Names: Alternator Ay More
Replaces: 23700AA921
Description: 2.5L. More
Fits:
  • Subaru:
    • Forester
$519.96
$418.20
$519.96
$418.20
Alternator Belt
809214010
Other Names: V Belt More
Fits:
  • Subaru:
    • Justy
$22.95
$17.56
$22.95
$17.56
Alternator Hanger
10005AA031
Other Names: Hanger Engine More
Replaces: 10005AA030
Fits:
  • Subaru:
    • Forester
$24.38
$18.65
$24.38
$18.65
Alternator Bracket
11709AA110
Other Names: Bracket Alternator More
Description: W/HYBRID More
Fits:
  • Subaru:
    • Crosstrek,
    • XV Crosstrek
$60.43
$42.61
$60.43
$42.61
Alternator Bolt
800708380
Other Names: Bolt More
Replaces: 800108710, 800708100
Fits:
  • Subaru:
    • Forester
$2.48
$1.90
$2.48
$1.90
Alternator Bolt
808206030
Other Names: Bolt 6X20X18 More
Fits:
  • Subaru:
    • BRZ
$1.94
$1.24
$1.94
$1.24
Alternator Bolt
808408120
Other Names: Alternator Bracket Bolt, Bolt-8X60X60 More
Description: #2 More
Fits:
  • Subaru:
    • Crosstrek,
    • Forester
$2.43
$1.86
$2.43
$1.86
Alternator Bolt
010410200
Other Names: Stay Bolt, Flange Bolt More
Replaces: 01041020A, 01041020G
Description: 2.5 LITER W/TURBO More
Fits:
  • Subaru:
    • Legacy,
    • Outback
$0.86
$0.55
$0.86
$0.55
Alternator Brace
11713AA000
Other Names: Bracket More
Fits:
  • Subaru:
    • DL,
    • GL,
    • GL-10,
    • Loyale,
    • RX,
    • XT
  • 1 more
$22.45
$17.17
$22.45
$17.17
Alternator Brace
11717AA060
Other Names: Alternator Plate, Mount Bracket Brace, Plate Alternator More
Replaces: 11717AA030
Description: All. 2.0L. 3.0L. 2.5L. More
Fits:
  • Subaru:
    • B9 Tribeca,
    • Baja,
    • Forester,
    • Impreza,
    • Legacy,
    • Outback,
    • Tribeca,
    • WRX STI
  • 3 more
$4.68
$3.58
$4.68
$3.58
Alternator Bolt
808408150
Other Names: Alternator Mount Bolt, Alternator Bracket Bolt, Bolt 8X99X33 More
Description: #1 More
Fits:
  • Subaru:
    • Crosstrek,
    • Forester
$2.42
$1.85
$2.42
$1.85

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