Audi R8 Alternators (2017-2023) - Parts, Prices & Buying Guide

Find quality alternators for your Audi R8 (2017-2023). Browse 20 available listings with prices starting around $484.77. Battery charging.

20 listings available | Prices from $103.54 to $1316.64|13 verified sellers

117 Results

Alternators

Found 117 listings for "audi r8 alternators"

Water Cooled Alternator Generator 07L903015K OEM Audi R8 Lms Gt4 2018

Water Cooled Alternator Generator 07L903015K OEM Audi R8 Lms Gt4 2018

C$414.44CAD
Used📍 US
+ C$65.06 shipping
Seller: steadfastgarage
View on eBay
Alternator-Base Hitachi LR1190-934B-D fits 2009 -2011 Audi R8

Alternator-Base Hitachi LR1190-934B-D fits 2009 -2011 Audi R8

C$355.05CAD
New📍 US
+ C$50.69 shipping
Seller: rlaw813
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New Hitachi Alternator OE Audi R8 Base Spyder V8 4.2L PN LR1190-953B-D

New Hitachi Alternator OE Audi R8 Base Spyder V8 4.2L PN LR1190-953B-D

C$367.90CAD
New📍 US
+ C$52.57 shipping
Seller: rlaw813
View on eBay
♻️ 2008-2012 AUDI A4 A5 Q5 B8 8R 8T 3.2L ENGINE VALEO 140 AMP ALTERNATOR

♻️ 2008-2012 AUDI A4 A5 Q5 B8 8R 8T 3.2L ENGINE VALEO 140 AMP ALTERNATOR

C$137.49CAD
Used📍 US
+ C$24.06 shipping
Seller: part-pros
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Audi R8 V10 oem hitachi watercooled Alternator

Audi R8 V10 oem hitachi watercooled Alternator

C$900.97CAD
New📍 US
Free shipping
Seller: garvalicki0
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Original Audi R8 V8 Alternator 079903015G Three-Phase 4.2

Original Audi R8 V8 Alternator 079903015G Three-Phase 4.2

C$530.61CAD
Used📍 DE
+ C$258.05 shipping
Seller: s469
View on eBay
Audi R8 V10 Alternator 079903021R Three-Phase Lamborghini Gallardo

Audi R8 V10 Alternator 079903021R Three-Phase Lamborghini Gallardo

C$642.27CAD
Used📍 DE
+ C$257.55 shipping
Seller: s469
View on eBay
Original Audi R8 V8 Three-Phase 079903015G Generator 4.2

Original Audi R8 V8 Three-Phase 079903015G Generator 4.2

C$401.59CAD
Used📍 DE
+ C$138.70 shipping
Seller: s469
View on eBay
Original Audi R8 V8 Alternator 079903015G Three-Phase 4.2 Byh

Original Audi R8 V8 Alternator 079903015G Three-Phase 4.2 Byh

C$466.10CAD
Used📍 DE
+ C$138.70 shipping
Seller: s469
View on eBay
Audi R8 V8 Three-Phase Alternator 079903015G 4.2 Byh

Audi R8 V8 Three-Phase Alternator 079903015G 4.2 Byh

C$401.04CAD
Used📍 DE
+ C$138.51 shipping
Seller: s469
View on eBay
2017-2023 AUDI R8 AWD 5.2L ENGINE MOTOR ALTERNATOR GENERATOR 07L903015K OEM

2017-2023 AUDI R8 AWD 5.2L ENGINE MOTOR ALTERNATOR GENERATOR 07L903015K OEM

C$691.68CAD
Used📍 US
+ C$74.07 shipping
Seller: partsboxonline
View on eBay
2018 Audi R8 V10 5.2L OEM Water Cooled Alternator P/ 07L903015K

2018 Audi R8 V10 5.2L OEM Water Cooled Alternator P/ 07L903015K

C$1060.37CAD
Used📍 US
+ C$127.65 shipping
Seller: autoworksparts
View on eBay
Audi R8 Lamborghini Huracan Alternator  used low hours mint

Audi R8 Lamborghini Huracan Alternator used low hours mint

C$554.37CAD
Used📍 US
Free shipping
Seller: jason_bet
View on eBay
Audi 8R Q5 Engine Motor Generator Alternator 06H903018M OEM

Audi 8R Q5 Engine Motor Generator Alternator 06H903018M OEM

C$103.54CAD
Used📍 US
+ C$54.10 shipping
Seller: atman.autoparts
View on eBay
07L903015K Alternator for Lamborghini Huracan EVO LP580 LP610, Audi R8 5.2 V10

07L903015K Alternator for Lamborghini Huracan EVO LP580 LP610, Audi R8 5.2 V10

C$1316.64CAD
New📍 US
+ C$94.39 shipping
Seller: link-us
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Alternator Mount Bracket 07l903805ab Oem 5.2l V10 Audi R8 Lms Gt4 2018

Alternator Mount Bracket 07l903805ab Oem 5.2l V10 Audi R8 Lms Gt4 2018

C$261.97CAD
Used📍 US
+ C$45.85 shipping
Seller: steadfastgarage
View on eBay
Original Audi R8 V8 Three-Phase 079903015G Alternator 4.2

Original Audi R8 V8 Three-Phase 079903015G Alternator 4.2

C$401.59CAD
Used📍 DE
+ C$138.70 shipping
Seller: s469
View on eBay
14-17 Audi R8 V10 2015 5.2L AWD Engine Motor Alternator Generator ;$8

14-17 Audi R8 V10 2015 5.2L AWD Engine Motor Alternator Generator ;$8

C$344.10CAD
Used📍 US
+ C$62.79 shipping
Seller: mdautoinc
View on eBay
Alternator Starter Wiring Wire Harness 4S9971224 OEM Audi R8 Lms Gt4 2018

Alternator Starter Wiring Wire Harness 4S9971224 OEM Audi R8 Lms Gt4 2018

C$110.87CAD
Used📍 US
+ C$23.29 shipping
Seller: pacific-motors
View on eBay
OEM Alternator for 2014-2015, 2017-2018 R8 (5.2L), 2020 2021 2022 2023

OEM Alternator for 2014-2015, 2017-2018 R8 (5.2L), 2020 2021 2022 2023

C$232.80CAD
Remanufactured📍 US
+ C$59.17 shipping
Seller: la-parts310
View on eBay

About Audi R8 Alternators Parts

Keep your Audi R8 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 Audi R8?

  • 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 Audi R8 Alternators

OEM vs Aftermarket

For your Audi R8, 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

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 Audi R8 based on engine bay layout and accessibility.

Frequently Asked Questions

How do I find the right alternators for my Audi R8?

Verify compatibility using your Audi R8's VIN number, production year (2017-2023), and engine code. Check seller compatibility charts and cross-reference OEM part numbers when possible.

How often should I replace alternators on my Audi R8?

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 Audi R8?

OEM parts guarantee exact Audi 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 Audi R8 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 Audi R8 myself?

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