Subaru Impreza Alternators (2017-2024) - Parts, Prices & Buying Guide

Find quality alternators for your Subaru Impreza (2017-2024). Browse 20 available listings with prices starting around $122.48. Electrical system power.

20 listings available | Prices from $26.70 to $235.00|14 verified sellers

3,834 Results

Alternators

Found 3834 listings for "subaru impreza alternators"

BRAND NEW ALTERNATOR FITS SUBARU IMPREZA FORESTER & OUTBACK 2.0 2.5 3.0 WRX STi

BRAND NEW ALTERNATOR FITS SUBARU IMPREZA FORESTER & OUTBACK 2.0 2.5 3.0 WRX STi

£109.95GBP
New📍 GB
Free shipping
Seller: aapoldham
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TO FIT SUBARU IMPREZA 2.0 2.5 BUGEYE  WRX & STi BRAND NEW ALTERNATOR 2000-on

TO FIT SUBARU IMPREZA 2.0 2.5 BUGEYE WRX & STi BRAND NEW ALTERNATOR 2000-on

£109.95GBP
New📍 GB
Free shipping
Seller: aapoldham
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for SUBARU IMPREZA (GC GF) 1.8 2.0 2.2 AWD TURBO BRAND NEW ALTERNATOR 1994-2000

for SUBARU IMPREZA (GC GF) 1.8 2.0 2.2 AWD TURBO BRAND NEW ALTERNATOR 1994-2000

£127.95GBP
New📍 GB
Free shipping
Seller: aapoldham
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FITS SUBARU IMPREZA (GC GF) 1.8 2.0 2.2 AWD & TURBO 1994-00 BRAND NEW ALTERNATOR

FITS SUBARU IMPREZA (GC GF) 1.8 2.0 2.2 AWD & TURBO 1994-00 BRAND NEW ALTERNATOR

£134.95GBP
New📍 GB
Free shipping
Seller: aapoldham
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Subaru Impreza Alternator Powder Coated New Age 3 Pin

Subaru Impreza Alternator Powder Coated New Age 3 Pin

£235.00GBP
New other (see details)📍 GB
+ £15.99 shipping
Seller: subs-motors
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110 amp BRAND NEW ALTERNATOR for SUBARU IMPREZA & FORESTER WRX STi TURBO 2.0 2.5

110 amp BRAND NEW ALTERNATOR for SUBARU IMPREZA & FORESTER WRX STi TURBO 2.0 2.5

£109.99GBP
New📍 GB
Free shipping
Seller: schmitz_re
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Subaru Impreza Wrx Sti Alternator Ej20 Ej207 2.0 Newage 2001-2007 23700 AA420

Subaru Impreza Wrx Sti Alternator Ej20 Ej207 2.0 Newage 2001-2007 23700 AA420

£51.22GBP
Used📍 GB
+ £5.21 shipping
Seller: 075aliyah
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Subaru Impreza STi UK Hatch 2008 Alternator 2.5 Petrol

Subaru Impreza STi UK Hatch 2008 Alternator 2.5 Petrol

£26.70GBP
Used📍 GB
+ £5.21 shipping
Seller: anilehater
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SUBARU IMPREZA/ FORESTER ALTERNATOR (B338)

SUBARU IMPREZA/ FORESTER ALTERNATOR (B338)

£129.00GBP
Used📍 GB
Free shipping
Seller: thestartermotoralternatorco.ltd
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Subaru Impreza Forester high amp  alternator

Subaru Impreza Forester high amp alternator

£208.70GBP
New📍 GB
+ £5.21 shipping
Seller: alebrow-54
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80AMP COMPLETE ALTERNATOR SUBARU IMPREZA 1.6/2.0 1998-2003 PETROL

80AMP COMPLETE ALTERNATOR SUBARU IMPREZA 1.6/2.0 1998-2003 PETROL

£104.99GBP
Remanufactured📍 GB
Free shipping
Seller: schmitz_re
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SUBARU FORESTER IMPREZA LEGACY OUTBACK XV 2.0D ALTERNATOR 237000AA660 23700AA661

SUBARU FORESTER IMPREZA LEGACY OUTBACK XV 2.0D ALTERNATOR 237000AA660 23700AA661

£179.00GBP
Remanufactured📍 GB
Free shipping
Seller: thestartermotoralternatorco.ltd
View on eBay
Alternator For Subaru Impreza GD 2.0 WRX STi Apec 23700AA370 23700AA37A

Alternator For Subaru Impreza GD 2.0 WRX STi Apec 23700AA370 23700AA37A

£127.52GBP
New📍 GB
Free shipping
Seller: red..line
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Alternator fits SUBARU IMPREZA 2.0 94 to 09 NAPA 23700AA202 23700AA230 Quality

Alternator fits SUBARU IMPREZA 2.0 94 to 09 NAPA 23700AA202 23700AA230 Quality

£153.90GBP
New📍 GB
Free shipping
Seller: napa-autoparts
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SUBARU Impreza Forester Legacy alternator 23700 aa430 00-05 ej205 wrx 2.0 2.5

SUBARU Impreza Forester Legacy alternator 23700 aa430 00-05 ej205 wrx 2.0 2.5

£42.30GBP
Used📍 GB
+ £5.21 shipping
Seller: gybal-0
View on eBay
1A3754 ALTERNATOR For SUBARU Forester Impreza Legacy V Outback XV 2.0 D

1A3754 ALTERNATOR For SUBARU Forester Impreza Legacy V Outback XV 2.0 D

£133.86GBP
Remanufactured📍 GB
Free shipping
Seller: alternator-startermotor-parts
View on eBay
FOR SUBARU CLASSIC IMPREZA V5/V6 GC8 FORESTER SG X XT ALTERNATOR 23700AA540 U

FOR SUBARU CLASSIC IMPREZA V5/V6 GC8 FORESTER SG X XT ALTERNATOR 23700AA540 U

£42.50GBP
Used📍 GB
Free shipping
Seller: sussex-subaru-forester-parts
View on eBay
Subaru Impreza Hawkeye 2006-2007 EJ255 Alternator Assembly 23700AA570

Subaru Impreza Hawkeye 2006-2007 EJ255 Alternator Assembly 23700AA570

£40.00GBP
Used📍 GB
+ £7.19 shipping
Seller: 360jacob18
View on eBay
Alternator FOR CITROËN ZX SUBARU Impreza Estate/Wagon Plus Legacy Outback Petrol

Alternator FOR CITROËN ZX SUBARU Impreza Estate/Wagon Plus Legacy Outback Petrol

£169.32GBP
New📍 GB
+ £5.80 shipping
Seller: autotronicservicesltd
View on eBay
Alternator fits SUBARU IMPREZA GDF, GG 2.5 05 to 07 EJ257 NAPA 23700AA380 New

Alternator fits SUBARU IMPREZA GDF, GG 2.5 05 to 07 EJ257 NAPA 23700AA380 New

£212.71GBP
New📍 GB
Free shipping
Seller: napa-autoparts
View on eBay

About Subaru Impreza Alternators Parts

Keep your Subaru Impreza electrical system running with a quality alternator. The alternator charges your battery and powers electrical components while driving. Choose from remanufactured or new alternators that meet OEM specifications.

Why Shop Alternators for Subaru Impreza?

  • Genuine OEM and high-quality aftermarket options available
  • Competitive pricing from verified eBay sellers
  • Fast shipping options with buyer protection
  • Easy returns and seller ratings for peace of mind

Buying Tips for Subaru Impreza Alternators

OEM vs Aftermarket

For your Subaru Impreza, OEM parts guarantee exact fit and function. Quality aftermarket options often provide equivalent performance at lower cost.

Type Selection

Alternators are available in Standard OEM, High-output, Remanufactured options. Choose based on your driving style and budget.

Know When to Replace

Watch for these signs: Dim or flickering lights, Battery warning light, Dead battery. Early replacement prevents more expensive repairs.

Parts Availability

Japanese engineering emphasizes reliability and precision, with parts designed for long service life.

Technical Information

The alternator charges your battery and powers the electrical system while the engine is running.

Available Types

  • Standard OEM
  • High-output
  • Remanufactured
  • Performance

Key Benefits

  • Battery charging
  • Electrical system power
  • Consistent voltage
  • Accessory support

Warning Signs to Watch For

  • Dim or flickering lights
  • Battery warning light
  • Dead battery
  • Whining noise
  • Electrical issues

Recommended Replacement Interval

100,000-150,000 miles, varies by vehicle and conditions

Installation Information

Difficulty: Moderate-Hard
Estimated Time: 1-3 hours
DIY Friendly: Intermediate

DIY possible for those with intermediate mechanical skills and proper tools.

Installation time may vary for Subaru Impreza based on engine bay layout and accessibility.

Frequently Asked Questions

How do I find the right alternators for my Subaru Impreza?

Verify compatibility using your Subaru Impreza's VIN number, production year (2017-2024), and engine code. Check seller compatibility charts and cross-reference OEM part numbers when possible.

How often should I replace alternators on my Subaru Impreza?

General guideline: 100,000-150,000 miles, varies by vehicle and conditions. However, driving conditions (city vs highway, climate, towing) affect replacement frequency. Inspect regularly and replace when warning signs appear.

Should I use OEM or aftermarket alternators for my Subaru Impreza?

OEM parts guarantee exact Subaru specifications and fitment. Quality aftermarket brands often meet or exceed OEM standards at lower prices. For warranty vehicles, check if aftermarket parts affect coverage.

What are signs that my Subaru Impreza needs new alternators?

Common warning signs include: Dim or flickering lights, Battery warning light, Dead battery, Whining noise, Electrical issues. If you notice any of these symptoms, inspect or replace the alternators promptly to prevent further damage.

Can I install alternators on my Subaru Impreza myself?

Possible for DIYers with intermediate skills. Expect 1-3 hours. Always consult your owner's manual and follow proper safety procedures.