Subaru Wrx Alternators (2022-2024) - Parts, Prices & Buying Guide

Find quality alternators for your Subaru Wrx (2022-2024). Browse 20 available listings with prices starting around $123.98. Electrical system power.

20 listings available | Prices from $26.21 to $307.11|20 verified sellers

252 Results

Alternators

Found 252 listings for "subaru wrx alternators"

ALTERNATORE 110 AMP NUOVISSIMO per SUBARU IMPREZA & FORESTER WRX STi TURBO 2.0 2.5

ALTERNATORE 110 AMP NUOVISSIMO per SUBARU IMPREZA & FORESTER WRX STi TURBO 2.0 2.5

€128.80EUR
New📍 GB
+ €35.14 shipping
Seller: schmitz_re
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Generatore alternatore benzina Subaru WRX 2015 23700AA870 SAK179719

Generatore alternatore benzina Subaru WRX 2015 23700AA870 SAK179719

€70.25EUR
Used📍 LT
+ €14.17 shipping
Seller: carpartsglobal
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Alternatore SUBARU Impreza Forester Legacy 23700 aa430 00-05 ej205 wrx 2.0 2.5

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

€46.07EUR
Used📍 GB
+ €26.48 shipping
Seller: gybal-0
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Alternatore adatto per SUBARU WRX GJ 2.5 2014 in poi EJ257 NAPA 23700AA520 23700AA521 Nuovo

Alternatore adatto per SUBARU WRX GJ 2.5 2014 in poi EJ257 NAPA 23700AA520 23700AA521 Nuovo

€238.62EUR
New📍 GB
+ €25.19 shipping
Seller: napa-autoparts
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Transformers Alternatori Scala 1:24 Subaru WRX Autobot Silverstreak Completo

Transformers Alternatori Scala 1:24 Subaru WRX Autobot Silverstreak Completo

€48.17EUR
Used📍 US
+ €33.04 shipping
Seller: treatswithnotricks
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TUTTI GLI ALTERNATORI SUBARU DISPONIBILI - MESSAGGIO PER PREVENTIVO - CONSEGNA IL GIORNO SUCCESSIVO

TUTTI GLI ALTERNATORI SUBARU DISPONIBILI - MESSAGGIO PER PREVENTIVO - CONSEGNA IL GIORNO SUCCESSIVO

€47.99EUR
New📍 GB
+ €22.40 shipping
Seller: sgr.preston
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Transformers Alternatori Ricochet 2006 Subaru Impreza WRX Sigillato

Transformers Alternatori Ricochet 2006 Subaru Impreza WRX Sigillato

€68.14EUR
New📍 US
+ €44.87 shipping
Seller: aethril
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Transformers Alternators Modellino Subaru WRX Personalizzato Prowl Hasbro incompleto

Transformers Alternators Modellino Subaru WRX Personalizzato Prowl Hasbro incompleto

€26.21EUR
Used📍 US
+ €18.37 shipping
Seller: pdxgreatdeals
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SUBARU IMPREZA WRX STI BERLINA VAF 2014-2019 ALTERNATORE ORIGINALE PRODUTTORE DI APPARECCHIATURE ORIGINALI 23700AA870

SUBARU IMPREZA WRX STI BERLINA VAF 2014-2019 ALTERNATORE ORIGINALE PRODUTTORE DI APPARECCHIATURE ORIGINALI 23700AA870

€92.15EUR
Used📍 GB
+ €20.98 shipping
Seller: eks-jdm-spares
View on eBay
Puleggia alternatore e coperchio cinghia per Subaru WRX & STi 02-17 (finitura rossa)

Puleggia alternatore e coperchio cinghia per Subaru WRX & STi 02-17 (finitura rossa)

€41.68EUR
New📍 CN
+ €5.61 shipping
Seller: t8-performance
View on eBay
Smokescreen Completo Scala 124 Alternatori Trasformatori Subaru WRX STI

Smokescreen Completo Scala 124 Alternatori Trasformatori Subaru WRX STI

€69.19EUR
Used📍 US
+ €21.87 shipping
Seller: maggie1201
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RCM Gen 2 Kit Staffe Riposizionamento Alternatore ADATTO A SUBARU WRX STI IMPREZA LEGACY

RCM Gen 2 Kit Staffe Riposizionamento Alternatore ADATTO A SUBARU WRX STI IMPREZA LEGACY

€307.11EUR
New📍 GB
+ €24.81 shipping
Seller: rcm-roger-clark-motorsport
View on eBay
Alternatore Subaru Impreza Blobeye 2.0 Turbo WRX 23700 AA420

Alternatore Subaru Impreza Blobeye 2.0 Turbo WRX 23700 AA420

€63.35EUR
Used📍 GB
+ €27.08 shipping
Seller: robbreaksthings
View on eBay
Alternatore SUBARU Wrx 2014 DBA-VAG 23700AA921 [Usato] [PA100395680]

Alternatore SUBARU Wrx 2014 DBA-VAG 23700AA921 [Usato] [PA100395680]

€220.00EUR
Used📍 JP
Free shipping
Seller: beforward_co_ltd
View on eBay
Alternatore adatto per Subaru Impreza Estate/Wagon Plus A2TG0391 80 A

Alternatore adatto per Subaru Impreza Estate/Wagon Plus A2TG0391 80 A

€144.83EUR
Neu📍 DE
+ €19.99 shipping
Seller: speed_reifen
View on eBay
Per SUBARU WRX Sal GJ 2011 in poi ALTERNATORE AAL1993

Per SUBARU WRX Sal GJ 2011 in poi ALTERNATORE AAL1993

€283.15EUR
New📍 GB
+ €28.80 shipping
Seller: atctrading
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Transformers Alternators Smokescreen Subaru WRX STI 2003 Figurina Sciolta

Transformers Alternators Smokescreen Subaru WRX STI 2003 Figurina Sciolta

€41.94EUR
Used📍 US
+ €52.00 shipping
Seller: efernandezseven
View on eBay
TRASFORMATORI ALTERNATORI SILVERSTREAK 1:24 SUBARU WRX 2004 100% MANUALE COMPLETO

TRASFORMATORI ALTERNATORI SILVERSTREAK 1:24 SUBARU WRX 2004 100% MANUALE COMPLETO

€98.33EUR
Used📍 US
+ €42.98 shipping
Seller: bestpatches
View on eBay
Alternatore per Subaru Forester 2.0 EJ20 Impreza 1.6 2.0 Turbo WRX Legacy 2.5

Alternatore per Subaru Forester 2.0 EJ20 Impreza 1.6 2.0 Turbo WRX Legacy 2.5

€161.20EUR
New📍 GB
+ €22.90 shipping
Seller: online_parts_supply
View on eBay
ALTERNATORE PER (MITSUBISHI OE) SUBARU Forester Impreza Estate/Wagon/WRX, Legacy

ALTERNATORE PER (MITSUBISHI OE) SUBARU Forester Impreza Estate/Wagon/WRX, Legacy

€282.49EUR
New📍 GB
+ €109.43 shipping
Seller: autotronicservicesltd
View on eBay

About Subaru Wrx Alternators Parts

Keep your Subaru Wrx 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 Wrx?

  • 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 Wrx Alternators

OEM vs Aftermarket

For your Subaru Wrx, 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 Wrx based on engine bay layout and accessibility.

Frequently Asked Questions

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

Verify compatibility using your Subaru Wrx's VIN number, production year (2022-2024), and engine code. Check seller compatibility charts and cross-reference OEM part numbers when possible.

How often should I replace alternators on my Subaru Wrx?

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 Wrx?

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 Wrx 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 Wrx myself?

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