Porsche 911 Alternators (2020-2024) - Parts, Prices & Buying Guide

Find quality alternators for your Porsche 911 (2020-2024). Browse 20 available listings with prices starting around $234.62. Accessory support.

20 listings available | Prices from $35.65 to $829.02|12 verified sellers

314 Results

Alternators

Found 314 listings for "porsche 911 alternators"

 VOLTAGE REGULATOR FOR MERCEDES PORSCHE 911 BOXTER VOLKSWAGEN ALTERNATORS IB5225

VOLTAGE REGULATOR FOR MERCEDES PORSCHE 911 BOXTER VOLKSWAGEN ALTERNATORS IB5225

€35.65EUR
New📍 US
+ €23.63 shipping
Seller: n2okx
View on eBay
Alternador generador 14 V 70 A HC-CARGO para, entre otros, PORSCHE 911

Alternador generador 14 V 70 A HC-CARGO para, entre otros, PORSCHE 911

€154.20EUR
Neu📍 DE
+ €12.75 shipping
Seller: canis-lupus.digital
View on eBay
Alternador Generador 120A Porsche 911 Cabrio 3.4 3.6 Carrera

Alternador Generador 120A Porsche 911 Cabrio 3.4 3.6 Carrera

€229.00EUR
Generalüberholt📍 DE
+ €20.86 shipping
Seller: autocentrum.b9
View on eBay
Alternador generador AS-PL Lima A0065 para BOXSTER PORSCHE 911 12V 0124515042

Alternador generador AS-PL Lima A0065 para BOXSTER PORSCHE 911 12V 0124515042

€146.03EUR
Neu📍 DE
+ €20.76 shipping
Seller: autoteile-fachmann
View on eBay
Alternador generador RIDEX LiMa 75A 14V para PORSCHE 911 911 Targa 4G0252

Alternador generador RIDEX LiMa 75A 14V para PORSCHE 911 911 Targa 4G0252

€170.33EUR
Neu📍 DE
Free shipping
Seller: autodoc_shop
View on eBay
Porsche  911 H6 3.6L 1989-1990-1991-1992-1993-1994-1995 1996-1997-1998 ALTERNATO

Porsche 911 H6 3.6L 1989-1990-1991-1992-1993-1994-1995 1996-1997-1998 ALTERNATO

€829.02EUR
Remanufactured📍 US
+ €74.92 shipping
Seller: aa_alternators_starters
View on eBay
ALTERNADOR BOSCH GENERADOR 150A adecuado para PORSCHE 911 BOXSTER CARRERA

ALTERNADOR BOSCH GENERADOR 150A adecuado para PORSCHE 911 BOXSTER CARRERA

€340.90EUR
Neu📍 DE
+ €16.90 shipping
Seller: bandel-autoteile
View on eBay
ALTERNADOR PORSCHE 914 2.0 911 3.0 3.3

ALTERNADOR PORSCHE 914 2.0 911 3.0 3.3

€152.00EUR
Neu📍 PL
+ €15.00 shipping
Seller: motofoxter
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ALTERNADOR GENERADOR AS-PL 150A adecuado para PORSCHE 911 BOXSTER CARRERA

ALTERNADOR GENERADOR AS-PL 150A adecuado para PORSCHE 911 BOXSTER CARRERA

€159.01EUR
Neu📍 DE
+ €16.90 shipping
Seller: bandel-autoteile
View on eBay
Alternador generador BV PSH LiMa 115A 12V para PORSCHE 911 (993)

Alternador generador BV PSH LiMa 115A 12V para PORSCHE 911 (993)

€176.25EUR
Neu📍 DE
Free shipping
Seller: autodoc_shop
View on eBay
Alternador 75A nuevo original Valeo A14N11 para Porsche 911 2.0 2.2 2.3 3.0

Alternador 75A nuevo original Valeo A14N11 para Porsche 911 2.0 2.2 2.3 3.0

€339.08EUR
Neu📍 DE
+ €14.90 shipping
Seller: euroteile24*de
View on eBay
Alternador RIDEX Generador LiMa 150A 14V para PORSCHE BOXSTER (986) 911 (997)

Alternador RIDEX Generador LiMa 150A 14V para PORSCHE BOXSTER (986) 911 (997)

€118.64EUR
Neu📍 DE
Free shipping
Seller: autodoc_shop
View on eBay
Alternador generador AS-PL LiMa 60A 12V para PORSCHE 911 Targa A9248S

Alternador generador AS-PL LiMa 60A 12V para PORSCHE 911 Targa A9248S

€114.26EUR
Neu📍 DE
Free shipping
Seller: autodoc_shop
View on eBay
Alternador original nuevo Bosch adecuado para Porsche 911 1986A00874 150 A

Alternador original nuevo Bosch adecuado para Porsche 911 1986A00874 150 A

€286.22EUR
Neu📍 DE
+ €35.00 shipping
Seller: speed_reifen
View on eBay

Alternador 75A nuevo original Valeo A14N11 para Porsche 911 2.0 2.2 2.3 3.0

€346.00EUR
Neu📍 DE
+ €19.90 shipping
Seller: eurostarter*de
View on eBay
Alternador generador AS-PL Lima A3521S 12V A14N11 para PORSCHE 911 914 Targa

Alternador generador AS-PL Lima A3521S 12V A14N11 para PORSCHE 911 914 Targa

€151.48EUR
Neu📍 DE
+ €20.76 shipping
Seller: autoteile-fachmann
View on eBay
Alternador generador BOSCH 150A 14V para Porsche Boxster 986 Cayman 987

Alternador generador BOSCH 150A 14V para Porsche Boxster 986 Cayman 987

€269.67EUR
Neu📍 DE
+ €16.78 shipping
Seller: auto-carparts24
View on eBay
Alternador generador FUERTE LIMA 150A 12V para PORSCHE 911 (997) SKGN-0320953

Alternador generador FUERTE LIMA 150A 12V para PORSCHE 911 (997) SKGN-0320953

€176.49EUR
Neu📍 DE
Free shipping
Seller: autodoc_shop
View on eBay
NUEVO alternador 115A adecuado para Porsche 911 964 3.3 Turbo 1990/08-1993/09

NUEVO alternador 115A adecuado para Porsche 911 964 3.3 Turbo 1990/08-1993/09

€199.27EUR
Neu📍 DE
+ €35.00 shipping
Seller: speed_reifen
View on eBay
1984-1985-1986-1987-1988-1989  Porsche 911 H6 3.2L 3163cc   Starter

1984-1985-1986-1987-1988-1989 Porsche 911 H6 3.2L 3163cc Starter

€298.81EUR
Remanufactured📍 US
+ €61.06 shipping
Seller: aa_alternators_starters
View on eBay

About Porsche 911 Alternators Parts

Keep your Porsche 911 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 Porsche 911?

  • 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 Porsche 911 Alternators

OEM vs Aftermarket

For your Porsche 911, 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

German engineering standards mean high-quality components with tight tolerances for optimal performance.

Technical Information

Higher output alternators are available for vehicles with significant electrical accessories.

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 Porsche 911 based on engine bay layout and accessibility.

Frequently Asked Questions

How do I find the right alternators for my Porsche 911?

Verify compatibility using your Porsche 911's VIN number, production year (2020-2024), and engine code. Check seller compatibility charts and cross-reference OEM part numbers when possible.

How often should I replace alternators on my Porsche 911?

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 Porsche 911?

OEM parts guarantee exact Porsche 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 Porsche 911 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 Porsche 911 myself?

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