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 $214.84. Accessory support.

20 listings available | Prices from $95.90 to $499.00|12 verified sellers

1,950 Results

Alternators

Found 1950 listings for "porsche 911 alternators"

Lichtmaschine 115A passend für Porsche 911  964 3.3 Turbo  1990/08-1993/09

Lichtmaschine 115A passend für Porsche 911 964 3.3 Turbo 1990/08-1993/09

€197.90EUR
Neu📍 DE
Free shipping
Seller: simon-auto
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Lichtmaschine Alternator für Porsche 911 2.0 2.2 2.3 3.3 SC Turbo Targa 75A

Lichtmaschine Alternator für Porsche 911 2.0 2.2 2.3 3.3 SC Turbo Targa 75A

€128.90EUR
Neu📍 DE
Free shipping
Seller: simon-auto
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NEU Lichtmaschine für Porsche 911 2.0 2.2 2.3 3.3 Targa 75A Alternator

NEU Lichtmaschine für Porsche 911 2.0 2.2 2.3 3.3 Targa 75A Alternator

€129.90EUR
Neu📍 DE
Free shipping
Seller: speed_reifen
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Lichtmaschine Alternator für Porsche 911 3.1 3.3 Turbo 3.1 Carrera Speedster 90A

Lichtmaschine Alternator für Porsche 911 3.1 3.3 Turbo 3.1 Carrera Speedster 90A

€199.00EUR
Neu📍 DE
Free shipping
Seller: simon-auto
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Lichtmaschine Alternator 150A passend für Porsche 911 3.6 GT2,  Cayman 2.7

Lichtmaschine Alternator 150A passend für Porsche 911 3.6 GT2, Cayman 2.7

€169.90EUR
Neu📍 DE
Free shipping
Seller: simon-auto
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PORSCHE 911 930 Generator Lichtmaschine G Alternator 90A 911603120GX02 Valeo

PORSCHE 911 930 Generator Lichtmaschine G Alternator 90A 911603120GX02 Valeo

€369.00EUR
Neu: Sonstige (siehe Artikelbeschreibung)📍 DE
Free shipping
Seller: elfer-classics
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Lichtmaschine Generator 12V 120A  für Porsche 911 Targa 996 GT2 Boxster 986 S

Lichtmaschine Generator 12V 120A für Porsche 911 Targa 996 GT2 Boxster 986 S

€99.99EUR
Neu📍 DE
Free shipping
Seller: apm-autoteile
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Lichtmaschine Generator 120A 12V für Porsche 911 Boxster 996 986 3.4 Carrera 4 S

Lichtmaschine Generator 120A 12V für Porsche 911 Boxster 996 986 3.4 Carrera 4 S

€107.99EUR
Neu📍 DE
Free shipping
Seller: apm-autoteile
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Lichtmaschine für PORSCHE 911 3.2 Carrera 930 3.3 turbo 90A

Lichtmaschine für PORSCHE 911 3.2 Carrera 930 3.3 turbo 90A

€329.90EUR
Neu📍 DE
Free shipping
Seller: partworks_de
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Lichtmaschine passend für Hatz 2L40 2M40 3L40 LRA01356 Porsche 911 2.0 2.2

Lichtmaschine passend für Hatz 2L40 2M40 3L40 LRA01356 Porsche 911 2.0 2.2

€95.90EUR
Neu📍 DE
Free shipping
Seller: simon-auto
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Bosch 0120400725 55A Lichtmaschine Porsche 911 Alternator  NEW generator exchang

Bosch 0120400725 55A Lichtmaschine Porsche 911 Alternator NEW generator exchang

€499.00EUR
Neu: Sonstige (siehe Artikelbeschreibung)📍 DE
Free shipping
Seller: fsr-sportauto
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Alternator für Porsche 911 3.0 3.3 SC Turbo Carrera Targa 91160312004 A14N11...

Alternator für Porsche 911 3.0 3.3 SC Turbo Carrera Targa 91160312004 A14N11...

€209.95EUR
Neu📍 DE
Free shipping
Seller: teilemaxx
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Lichtmaschine für PORSCHE 911 3.0 SC '81-'83 75A VALEO

Lichtmaschine für PORSCHE 911 3.0 SC '81-'83 75A VALEO

€299.90EUR
Neu📍 DE
Free shipping
Seller: partworks_de
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NEU Lichtmaschine für Porsche 911 2.0 2.2 2.3 3.3 Targa 75A Alternator

NEU Lichtmaschine für Porsche 911 2.0 2.2 2.3 3.3 Targa 75A Alternator

€129.90EUR
Generalüberholt📍 DE
Free shipping
Seller: speed-kfzteile
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Lichtmaschine Generator Alternator Porsche 911 964 993 NEU NEW Part Neuteil

Lichtmaschine Generator Alternator Porsche 911 964 993 NEU NEW Part Neuteil

€399.00EUR
Neu📍 DE
Free shipping
Seller: fsr-sportauto
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LICHTMASCHINE Alternator 120A für PORSCHE 911 3.4 Carrera

LICHTMASCHINE Alternator 120A für PORSCHE 911 3.4 Carrera

€135.00EUR
Generalüberholt📍 DE
Free shipping
Seller: autocentrum.b9
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VALEO 432794 Lichtmaschine 14V 90A für PORSCHE 911 3.2 3.3 1983-1990 91160312005

VALEO 432794 Lichtmaschine 14V 90A für PORSCHE 911 3.2 3.3 1983-1990 91160312005

€335.90EUR
Neu📍 DE
Free shipping
Seller: ws-autoteile
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PORSCHE 911 Generator Lichtmaschine F G Modell Alternator SEV Marchal 70A

PORSCHE 911 Generator Lichtmaschine F G Modell Alternator SEV Marchal 70A

€179.00EUR
Gebraucht📍 DE
Free shipping
Seller: elfer-classics
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NEU Lichtmaschine für Porsche 911 2.0 2.2 2.3 3.3 Targa 75A Alternator

NEU Lichtmaschine für Porsche 911 2.0 2.2 2.3 3.3 Targa 75A Alternator

€129.90EUR
Neu📍 DE
Free shipping
Seller: auto-teile-bonn
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Lichtmaschine Porsche 911 997 991 3.8 Generator 150A Alternator 9A160301200

Lichtmaschine Porsche 911 997 991 3.8 Generator 150A Alternator 9A160301200

€150.95EUR
Gebraucht📍 DE
Free shipping
Seller: gzautomobiltechnikshop
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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.