×

×

0 My Cart

Customer Support: Live Chat or 1-888-503-5191

Genuine Subaru Alternator

Generator

Enter your vehicle info to find more parts and verify fitment

Select by VIN

or

Select by Model

Enter your VIN for the most accurate results.

Filter Results

-- Select Make --

Select Model

Select Year

Select Submodel

Select

Select

Filter Results

selection_pointer

We offer a full selection of genuine Subaru Alternators, engineered specifically to restore factory performance. Please narrow the Generator results by selecting the vehicle.

70 Alternators found

View related parts
Fits Your Vehicle

Vehicle Specific
Subaru AlternatorPart Number: 23700AA540
ALTERNATOR ASSY

Your Price: $449.59

Retail Price: ~~$558.50~~

You Save: $108.91

Qty: Check the fit Add to Cart
Replaced By: 23700AA5418A

Vehicle Specific

Fits the following Subaru Models:
- Forester | 2006-2010 | 2.5X, 2.5XS, FORESTER SPORTS, L.L.BEAN(LL), X, X LTD, X PLUS, XS | 4 Cyl 2.5L SOHC EMPI NA
- Impreza | 2004-2010 | 25I, 25I-S, OUTBACK, OUTBACK SPORTS, OUTBACK-SE, STI | 4 Cyl 2.5L DOHC EMPI TURBO, 4 Cyl 2.5L SOHC EMPI NA
- Impreza STI | 2004-2010 | 25I, 25I-S, OUTBACK, OUTBACK SPORTS, OUTBACK-SE, STI | 4 Cyl 2.5L DOHC EMPI TURBO, 4 Cyl 2.5L SOHC EMPI NA
- Impreza WRX | 2004-2010 | 25I, 25I-S, OUTBACK, OUTBACK SPORTS, OUTBACK-SE, STI | 4 Cyl 2.5L DOHC EMPI TURBO, 4 Cyl 2.5L SOHC EMPI NA
View related parts
Fits Your Vehicle

Vehicle Specific
Subaru AlternatorPart Number: 23700AA430
ALTERNATOR ASSY

Your Price: $265.12

Retail Price: ~~$304.95~~

You Save: $39.83

Qty: Check the fit Add to Cart
Replaced By: 23700AA430R1

Vehicle Specific

Fits the following Subaru Models:
- Impreza | 2002-2005 | OUTBACK, RS, TS, WRX | 4 Cyl 2.0L DOHC EMPI TURBO, 4 Cyl 2.5L SOHC EMPI NA
- Impreza STI | 2004-2005 | OUTBACK, RS, TS, WRX | 4 Cyl 2.0L DOHC EMPI TURBO, 4 Cyl 2.5L SOHC EMPI NA
- Impreza WRX | 2002-2005 | OUTBACK, RS, TS, WRX | 4 Cyl 2.0L DOHC EMPI TURBO, 4 Cyl 2.5L SOHC EMPI NA
View related parts
Fits Your Vehicle

Vehicle Specific
Subaru AlternatorPart Number: 23700AA521
ALTERNATOR ASSY

Your Price: $418.57

Retail Price: ~~$519.96~~

You Save: $101.39

Qty: Check the fit Add to Cart
Replaced By: 23700AA5228A

Vehicle Specific

Fits the following Subaru Models:
- Forester | 2006-2010 | 2.5XT, FORESTER SPORTS, XT, XT LTD | 4 Cyl 2.5L DOHC EMPI TURBO
- Impreza | 2008-2010 | 25GT, 25GT-S, STI, WRX, WRX-S, WRXSS | 4 Cyl 2.5L DOHC EMPI TURBO
- Impreza STI | 2008-2010 | 25GT, 25GT-S, STI, WRX, WRX-S, WRXSS | 4 Cyl 2.5L DOHC EMPI TURBO
- Impreza WRX | 2008-2010 | 25GT, 25GT-S, STI, WRX, WRX-S, WRXSS | 4 Cyl 2.5L DOHC EMPI TURBO
View related parts
Fits Your Vehicle

Vehicle Specific
Subaru AlternatorPart Number: 23700AA211
PT640796 ALTERNATOR ASSY

Your Price: $116.86

Qty: Check the fit Add to Cart
Replaced By: 23700AA34ARA

Vehicle Specific

Fits the following Subaru Models:
- Legacy | 1996-1997 | BRIGHTON, GT, L, LS, LS-I, OUT BACK, POST, SUS | 4 Cyl 2.2L SOHC NA, 4 Cyl 2.2L SOHC NA(NEW EVAPO), 4 Cyl 2.5L DOHC EMPI NA
- Outback | 1996-1997 | BRIGHTON, GT, L, LS, LS-I, OUT BACK, POST, SUS | 4 Cyl 2.2L SOHC NA, 4 Cyl 2.2L SOHC NA(NEW EVAPO), 4 Cyl 2.5L DOHC EMPI NA
View related parts
Fits Your Vehicle

Vehicle Specific
Subaru AlternatorPart Number: 23700AA37A
ALTERNATOR ASSY

Your Price: $265.12

Retail Price: ~~$304.95~~

You Save: $39.83

Qty: Check the fit Add to Cart
Replaced By: 23700AA37AR1

Vehicle Specific

Fits the following Subaru Models:
- Baja | 2003-2006 | BAJA, BAJA-S, BRIGHTON, GT, GT LIMITED, L, L-S, OUT BACK, OUT BACK COLD WEATHER, OUT BACK LIMITED, SUS(OUT BACK) LIMITED | 4 Cyl 2.5L SOHC EMPI NA
- Legacy | 2000-2004 | BAJA, BAJA-S, BRIGHTON, GT, GT LIMITED, L, L-S, OUT BACK, OUT BACK COLD WEATHER, OUT BACK LIMITED, SUS(OUT BACK) LIMITED | 4 Cyl 2.5L SOHC EMPI NA
- Outback | 2000-2004 | BAJA, BAJA-S, BRIGHTON, GT, GT LIMITED, L, L-S, OUT BACK, OUT BACK COLD WEATHER, OUT BACK LIMITED, SUS(OUT BACK) LIMITED | 4 Cyl 2.5L SOHC EMPI NA
View related parts
Fits Your Vehicle

Vehicle Specific
Subaru AlternatorPart Number: 23700AA370
ALTERNATOR ASSY

Your Price: $536.66

Retail Price: ~~$666.66~~

You Save: $130.00

Qty: Check the fit Add to Cart
Replaced By: 23700AA3708A

Vehicle Specific

Fits the following Subaru Models:
- Baja | 2004-2006 | BAJA-B | 4 Cyl 2.5L DOHC EMPI TURBO
- Forester | 2003-2005 | 2.5X, 2.5XS, 2.5XT, L.L.BEAN(LL) | 4 Cyl 2.5L DOHC EMPI TURBO, 4 Cyl 2.5L SOHC EMPI NA
- Impreza | 2005 | OUTBACK, RS, RS-PRO | 4 Cyl 2.5L SOHC EMPI NA
- Impreza STI | 2005 | OUTBACK, RS, RS-PRO | 4 Cyl 2.5L SOHC EMPI NA
- Impreza WRX | 2005 | OUTBACK, RS, RS-PRO | 4 Cyl 2.5L SOHC EMPI NA
- Legacy | 2004 | BAJA-B | 4 Cyl 2.5L DOHC EMPI TURBO
- Outback | 2004 | BAJA-B | 4 Cyl 2.5L DOHC EMPI TURBO
View related parts
Fits Your Vehicle

Vehicle Specific
Subaru AlternatorPart Number: 23700AA760
ALTERNATOR ASSY

Your Price: $418.57

Retail Price: ~~$519.96~~

You Save: $101.39

Qty: Check the fit Add to Cart
Replaced By: 23700AB030

Vehicle Specific

Fits the following Subaru Models:
- Forester | 2014-2015 | I, I LTD, I LTD EYESIGHT, I PLUS, I PREMIUM, I PREMIUM EYESIGHT, I TOURING, I TOURING EYESIGHT, XT PREMIUM, XT TOURING, XT TOURING EYESIGHT | 4 Cyl 2.0L DOHC DIT, 4 Cyl 2.5L DOHC EMPI NA
View related parts
Fits Your Vehicle

Vehicle Specific
Subaru AlternatorPart Number: 23700AA390
ALTERNATOR ASSY

Your Price: $531.58

Retail Price: ~~$660.34~~

You Save: $128.76

Qty: Check the fit Add to Cart
Vehicle Specific

Fits the following Subaru Models:
- Forester | 1999-2002 | BASE, L, S | 4 Cyl 2.5L SOHC NA
- Impreza | 1999-2001 | BRIGHTON, L, OUTBACK, RS, TS | 4 Cyl 2.2L SERIES, 4 Cyl 2.5L SOHC EMPI NA
View related parts
Fits Your Vehicle

Vehicle Specific
Subaru AlternatorPart Number: 23700AA911
ALTERNATOR ASSY

Your Price: $418.57

Retail Price: ~~$519.96~~

You Save: $101.39

Qty: Check the fit Add to Cart
Vehicle Specific

Fits the following Subaru Models:
- Crosstrek | 2016-2017 | 20I, 20I LIMITED, 20I LIMITED EYESIGHT, 20I PREMIUM, 20I PREMIUM EYESIGHT | 4 Cyl 2.0L DOHC NA
- Impreza | 2015-2016 | 20 SPORT, 20 SPORT EYESIGHT, 20 SPORT LIMITED, 20 SPORT LIMITED EYESIGHT, 20I, 20I LIMITED, 20I LIMITED EYESIGHT, 20I PREMIUM, 20I PREMIUM EYESIGHT, 20I PREMIUM PLUS, 20I PREMIUM PLUS EYESIGHT |
- WRX | 2015-2019 | WRX, WRX WITH LIP SPL, WRX-LIMITED EYESIGHT, WRX-LIMITED HK, WRX-LIMITED WITH LIP ES, WRX-LIMITED WITH LIP SPL, WRX-PREMIUM HK, WRX-PREMIUM WITH LIP ES, WRX-PREMIUM WITH LIP SPL | 4 Cyl 2.0L DOHC DIT
- WRX STI | 2015-2019 | WRX, WRX WITH LIP SPL, WRX-LIMITED EYESIGHT, WRX-LIMITED HK, WRX-LIMITED WITH LIP ES, WRX-LIMITED WITH LIP SPL, WRX-PREMIUM HK, WRX-PREMIUM WITH LIP ES, WRX-PREMIUM WITH LIP SPL | 4 Cyl 2.0L DOHC DIT
- XV Crosstrek | 2015 | 20I, 20I LIMITED, 20I LIMITED EYESIGHT, 20I PREMIUM, 20I PREMIUM EYESIGHT | 4 Cyl 2.0L DOHC NA
View related parts
Fits Your Vehicle

Vehicle Specific
Subaru AlternatorPart Number: 23700AA871
ALTERNATOR ASSY

Your Price: $418.57

Retail Price: ~~$519.96~~

You Save: $101.39

Qty: Check the fit Add to Cart
Vehicle Specific

Fits the following Subaru Models:
- Forester | 2013, 2011 | XT, XT LTD, XT LTD PLUS | 4 Cyl 2.5L DOHC EMPI TURBO
- Impreza | 2011 | STI, STI-S, STI-SE, WRX, WRX-S | 4 Cyl 2.5L DOHC EMPI TURBO
- Impreza STI | 2013-2014, 2011 | STI, STI-S, STI-SE, WRX, WRX-S | 4 Cyl 2.5L DOHC EMPI TURBO
- Impreza WRX | 2013-2014, 2011 | STI, STI-S, STI-SE, WRX, WRX-S | 4 Cyl 2.5L DOHC EMPI TURBO
- WRX | 2015-2019 | STI, STI TYPE RA, STI WITH LIP SPOILER, STI WITH WING SPL, STI-LIMITED WITH LIP SPL, STI-LIMITED WITH WING SPL, STI-PREMIUM WITH WING SPOILER | 4 Cyl 2.5L DOHC EMPI TURBO
- WRX STI | 2015-2019 | STI, STI TYPE RA, STI WITH LIP SPOILER, STI WITH WING SPL, STI-LIMITED WITH LIP SPL, STI-LIMITED WITH WING SPL, STI-PREMIUM WITH WING SPOILER | 4 Cyl 2.5L DOHC EMPI TURBO

Related Subaru Parts

Starter Solenoid

Subaru Starter Solenoid

Alternator Brush

Subaru Alternator Brush

Subaru Starter Motor

Subaru Starter Drive

Alternator Bearing

Subaru Alternator Bearing

Alternator Case Kit

Subaru Alternator Case Kit

Subaru Armature

Subaru Starter Brush

Starter Drive Gear

Subaru Starter Drive Gear

Subaru Starter Shaft

Popular Subaru Accessories

Wheels

Subaru Wheels

Cargo Cover

Subaru Cargo Cover

Hood Scoop

Subaru Hood Scoop

All Weather Floor Mats

Subaru All Weather Floor Mats

Rear Entertainment System

Subaru Rear Entertainment System

Featured Subaru Alternator

Item has been added to your cart!

Part No.:

Qty.

Price: $0.00

Subtotal: $0.00

This part contains hazardous material.

This part is a packaged part and contains multiple quantities of: (Pack Qty: 4)

This part is a packaged part and contains multiple quantities of the same item. In an effort to simplify packaging Subaru will sometimes include multiple parts in a package.

Continue Shopping Checkout