Genuine Subaru Alternator

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73 Alternators found

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Subaru Alternator Assembly
Part Number: 23700AA521
- Other Name: Alternator Assy
- Replaced by: 23700AA5228A
$475.81 MSRP: $581.96
You Save: $106.15 (19%)

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Fits the following Subaru Models:
Forester | 2006-2010 | Forester Sports, XT, XT Limited | 2.5L H4 DOHC Turbo, 2.5L H4 Turbo
Impreza | 2008-2010 | 2.5 GT, STI, WRX, WRX Sport, WRXSS | 2.5L H4 Turbo
Impreza STI | 2008-2010 | 2.5 GT, STI, WRX, WRX Sport, WRXSS | 2.5L H4 Turbo
Impreza WRX | 2008-2010 | 2.5 GT, STI, WRX, WRX Sport, WRXSS | 2.5L H4 Turbo
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Subaru Alternator Assembly
Part Number: 23700AA540
- Other Name: Alternator Assy
- Replaced by: 23700AA5418A
$507.50 MSRP: $620.71
You Save: $113.21 (19%)

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Fits the following Subaru Models:
Forester | 2006-2010 | Forester Sports, L.L.Bean, X, X Limited, XS | 2.5L H4, 2.5L H4 SOHC
Impreza | 2004-2010 | 2.5i, 25i, Outback, Outback Sport, STI | 2.5L H4, 2.5L H4 Turbo
Impreza STI | 2004-2010 | 2.5i, 25i, Outback, Outback Sport, STI | 2.5L H4, 2.5L H4 Turbo
Impreza WRX | 2004-2010 | 2.5i, 25i, Outback, Outback Sport, STI | 2.5L H4, 2.5L H4 Turbo
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Subaru Alternator Assembly
Part Number: 23700AA911
- Other Name: Alternator Assy; Alternator
- Replaces: 23700AA910
$497.53 MSRP: $608.53
You Save: $111.00 (19%)

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Fits the following Subaru Models:
Crosstrek | 2016-2017 | Base, Limited, Premium | 2.0L H4
Impreza | 2015-2016 | Base, Limited, Premium, Sport, Sport Limited
WRX | 2015-2020 | Base, Limited, Premium | 2.0L H4
WRX STI | 2015-2020 | Base, Limited, Premium | 2.0L H4
XV Crosstrek | 2015 | Base, Limited, Premium | 2.0L H4
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Subaru Alternator Assembly
Part Number: 23700AA91B
- Other Name: Alternator Assy; Alternator
- Replaces: 23700AA91A
$398.06 MSRP: $481.91
You Save: $83.85 (18%)

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Fits the following Subaru Models:
Legacy | 2015-2017 | 2.5i, 2.5i Limited, 2.5i Premium, 2.5i Sport, 2.5i Touring | 2.5L H4
Outback | 2015-2017 | 2.5i, 2.5i Limited, 2.5i Premium, 2.5i Sport, 2.5i Touring | 2.5L H4
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Subaru Alternator Assembly
Part Number: 23700AA63A
- Other Name: Alternator Assy
- Replaced by: 23700AA63B8A
$287.41 MSRP: $405.95
You Save: $118.54 (30%)

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Fits the following Subaru Models:
Legacy | 2010-2011 | 2.5GT Limited, 2.5GT Premium, 2.5i, 2.5i Limited, 2.5i Premium | 2.5L H4 SOHC, 2.5L H4 Turbo
Outback | 2010-2011 | 2.5GT Limited, 2.5GT Premium, 2.5i, 2.5i Limited, 2.5i Premium | 2.5L H4 SOHC, 2.5L H4 Turbo
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Subaru Alternator Assembly
Part Number: 23700AB000
- Replaces: 23700AA921
$508.96 MSRP: $622.50
You Save: $113.54 (19%)

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Fits the following Subaru Models:
Forester | 2017-2018 | 2.5i, 2.5i Limited, 2.5i Premium, 2.5i Touring | 2.5L H4
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Subaru Alternator Assembly
Part Number: 23700AB030
- Other Name: Alternator Assy
- Replaces: 23700AA760, 23700AA761
$508.96 MSRP: $622.50
You Save: $113.54 (19%)

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Fits the following Subaru Models:
Forester | 2014-2018 | 2.0XT Premium, 2.0XT Touring, 2.5i, 2.5i Limited, 2.5i Premium, 2.5i Touring | 2.0L H4, 2.5L H4
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Subaru Alternator Compatible
Part Number: 23700AA510
- Other Name: Alternator Assembly; Alternator
- Replaced by: 23700AA5108A
$503.36 MSRP: $615.66
You Save: $112.30 (19%)

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Fits the following Subaru Models:
Legacy | 2006-2009 | 3.0R, 3.0R Limited, 3.0R LL-Bean | 3.0L H6
Outback | 2006-2009 | 3.0R, 3.0R Limited, 3.0R LL-Bean | 3.0L H6
Tribeca | 2006-2007 | 5ST-E, 5ST-M, Base-E(7ST), Base-M(7ST) | 3.0L H6
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Subaru Alternator Generator
Part Number: 23700AB050
- Other Name: ALTNTR Assembly
- Replaced by: 23700AB051
$389.72 MSRP: $471.81
You Save: $82.09 (18%)

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Fits the following Subaru Models:
Forester | 2019-2020 | Base, Limited, Premium, Sport, Touring
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Subaru Alternator Assembly
Part Number: 23700AA720
- Other Name: Alternator Assy
- Replaced by: 23700AA721
$436.97 MSRP: $534.46
You Save: $97.49 (19%)

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Fits the following Subaru Models:
Impreza | 2012-2014 | Base, Limited, Premium, Sport, Sport Limited
XV Crosstrek | 2013-2014 | Limited, Premium | 2.0L H4
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Subaru Alternator Assembly
Part Number: 23700AA871
- Other Name: Alternator Assy; Alternator
- Replaces: 23700AA680, 23700AA681, 23700AA870
$508.96 MSRP: $622.50
You Save: $113.54 (19%)

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Fits the following Subaru Models:
Forester | 2011-2013 | XT, XT Limited | 2.5L H4 DOHC Turbo
Impreza | 2011 | STI, STI Special Edition, STI Sport, WRX, WRX Sport | 2.5L H4 Turbo
Impreza STI | 2011-2014 | STI, STI Special Edition, STI Sport, WRX, WRX Sport | 2.5L H4 Turbo
Impreza WRX | 2011-2014 | STI, STI Special Edition, STI Sport, WRX, WRX Sport | 2.5L H4 Turbo
WRX | 2015-2020 | Base, Limited, Premium, S209, Type RA | 2.5L H4 Turbo
WRX STI | 2015-2020 | Base, Limited, Premium, S209, Type RA | 2.5L H4 Turbo
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Subaru Alternator Assembly
Part Number: 23700AA700
- Other Name: Alternator Assy
- Replaced by: 23700AA7018A
$490.56 MSRP: $600.00
You Save: $109.44 (19%)

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Fits the following Subaru Models:
Forester | 2011 | X, X Limited, X Premium | 2.5L H4 DOHC
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Subaru Alternator Assembly
Part Number: 23700AB051
- Other Name: ALTNTR Assembly
- Replaces: 23700AB13A, 23700AB050
$389.72 MSRP: $471.81
You Save: $82.09 (18%)

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Fits the following Subaru Models:
Crosstrek | 2021 | Limited, Sport | 2.5L H4
Forester | 2019-2021 | Base, Limited, Premium, Sport, Touring
Legacy | 2020-2021 | 2.5i, 2.5i Limited, 2.5i Premium, 2.5i Sport, 2.5i Touring | 2.5L H4 DI
Outback | 2020-2021 | 2.5i, 2.5i Limited, 2.5i Premium, 2.5i Sport, 2.5i Touring | 2.5L H4 DI
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Subaru Alternator Assembly
Part Number: 23700AA971
- Other Name: Alternator Assy
$497.53 MSRP: $608.53
You Save: $111.00 (19%)

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Fits the following Subaru Models:
Crosstrek | 2018-2021 | Base, Limited, Premium | 2.0L H4
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Subaru Alternator Compatible
Part Number: 23700AA290
- Other Name: Alternator Assembly; Alternator
- Replaced by: 23700AA2908A
$515.05 MSRP: $629.96
You Save: $114.91 (19%)

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Fits the following Subaru Models:
Forester | 1998 | Base, L, S | 2.5L H4 DOHC, 2.5L H4 DOHC (New EVAPO)
Impreza | 1997-1998 | Brighton, L, Outback, RS | 1.8L H4, 2.2L H4, 2.2L H4 (New EVAPO), 2.5L H4 DOHC
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Subaru Alternator Assembly
Part Number: 23700AA901
- Other Name: Alternator Assembly-Isg; Alternator
$1108.57 MSRP: $1232.62
You Save: $124.05 (11%)

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Fits the following Subaru Models:
Crosstrek | 2016 | Limited, Premium | 2.0L H4 Hybrid
XV Crosstrek | 2014-2015 | Limited, Premium | 2.0L H4 Hybrid
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Subaru Alternator Assembly
Part Number: 23700AA931
- Other Name: Alternator Assy; Alternator
- Replaces: 23700AA930
$498.70 MSRP: $609.96
You Save: $111.26 (19%)

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Fits the following Subaru Models:
Legacy | 2015-2017 | 3.6R, 3.6R Limited, 3.6R Premium, 3.6R Touring | 3.6L H6
Outback | 2015-2017 | 3.6R, 3.6R Limited, 3.6R Premium, 3.6R Touring | 3.6L H6
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Subaru Alternator Assembly
Part Number: 23700AB020
- Other Name: Alternator Assy
$468.08 MSRP: $572.50
You Save: $104.42 (19%)

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Fits the following Subaru Models:
Legacy | 2018-2019 | 3.6R, 3.6R Limited, 3.6R Premium, 3.6R Touring | 3.6L H6
Outback | 2018-2019 | 3.6R, 3.6R Limited, 3.6R Premium, 3.6R Touring | 3.6L H6
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Subaru Alternator Assembly
Part Number: 23700AA751
- Other Name: Alternator Assy
- Replaces: 23700AA750
$435.80 MSRP: $533.03
You Save: $97.23 (19%)

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Fits the following Subaru Models:
BRZ | 2013-2016 | Base, High
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Subaru Alternator Assembly
Part Number: 23700AA681
- Other Name: Alternator Assy; Alternator
- Replaced by: 23700AA871
$508.96 MSRP: $622.50
You Save: $113.54 (19%)

Add to Cart
More Info
Fits the following Subaru Models:
Forester | 2011-2012 | XT, XT Limited | 2.5L H4 DOHC Turbo
Impreza | 2011 | STI, STI Special Edition, STI Sport, WRX, WRX Sport | 2.5L H4 Turbo
Impreza STI | 2011-2012 | STI, STI Special Edition, STI Sport, WRX, WRX Sport | 2.5L H4 Turbo
Impreza WRX | 2011-2012 | STI, STI Special Edition, STI Sport, WRX, WRX Sport | 2.5L H4 Turbo
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About Subaru Alternator

The alternator works with the battery generate power for the car's electrical components like instrument panel and interior and exterior lights. It is typically found near the front of the engine and driven by the crankshaft, which converts the kinetic energy of the pistons' movements into electricity for the battery. A key component in the power train, a failing Subaru alternator can kill your battery and leave your car without power to run.

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Ascent Alternator BRZ Alternator Baja Alternator Crosstrek Alternator Forester Alternator GL Series Alternator Impreza Alternator Impreza STI Alternator Impreza WRX Alternator Justy Alternator Legacy Alternator Loyale Alternator Outback Alternator SVX Alternator Tribeca Alternator WRX Alternator WRX STI Alternator XT Alternator XV Crosstrek Alternator