Audi A6 Alternators (2019-2024) - Parts, Prices & Buying Guide

Browse 28,269 alternators listings for your Audi A6 with live marketplace pricing.

28,269 listings available | Prices from $26.70 to $1350.00|14 verified sellers

28,269 Results

Alternators

Found 28269 listings for "audi a6 alternators"

Alternator 48V/250A for Audi A4 A6 A7 A8 Q7 Q8 B9 S4 4N0903028 B. H. M. P. R.

Alternator 48V/250A for Audi A4 A6 A7 A8 Q7 Q8 B9 S4 4N0903028 B. H. M. P. R.

£649.30GBP
Used📍 GB
Free shipping
Seller: truecare247
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AUDI A6 S LINE BLACK ED TDI QUAT 2.0L DIESEL ALTERNATOR 04L903017C 2011-2018

AUDI A6 S LINE BLACK ED TDI QUAT 2.0L DIESEL ALTERNATOR 04L903017C 2011-2018

£59.95GBP
Used📍 GB
Free shipping
Seller: partsworth
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1A3396 ALTERNATOR For Audi A4 A5 A6 Q5 2.0 TDi 180AMP

1A3396 ALTERNATOR For Audi A4 A5 A6 Q5 2.0 TDi 180AMP

£134.81GBP
Remanufactured📍 GB
Free shipping
Seller: alternator-startermotor-parts
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Valeo Alternator Regulator For Audi A4, A5, A6, A7, Q5, SQ5, 2008 on, 599218

Valeo Alternator Regulator For Audi A4, A5, A6, A7, Q5, SQ5, 2008 on, 599218

£64.72GBP
New📍 GB
Free shipping
Seller: onecarparts
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AUDI A6 Alternator 2.0 Diesel 2007 BRE

AUDI A6 Alternator 2.0 Diesel 2007 BRE

£40.00GBP
Used📍 GB
Free shipping
Seller: traynorsmotorstore
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Audi VW alternator for A6,A7,A8,Q7,Q8 S AND RS

Audi VW alternator for A6,A7,A8,Q7,Q8 S AND RS

£120.00GBP
Used📍 GB
Free shipping
Seller: casmetalsbreakers
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AUDI A6 & AUDI A8 2.7 3.0 TDI DIESEL V6 2004-2008 NEW ALTERNATOR

AUDI A6 & AUDI A8 2.7 3.0 TDI DIESEL V6 2004-2008 NEW ALTERNATOR

£137.49GBP
New📍 GB
+ £5.00 shipping
Seller: schmitz_re
View on eBay
ALTERNATOR 4N0903028N 4N0903028E 4N0903028P For Audi A6 A7 Q7 Q8 UK STOCK

ALTERNATOR 4N0903028N 4N0903028E 4N0903028P For Audi A6 A7 Q7 Q8 UK STOCK

£1350.00GBP
New📍 GB
+ £25.00 shipping
Seller: nerimotorsaccessories
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FITS AUDI  A4 A6 A7 Q7 4L  2.7 & 3.0 TDI DIESEL 2008-2015 180A NEW ALTERNATOR

FITS AUDI A4 A6 A7 Q7 4L 2.7 & 3.0 TDI DIESEL 2008-2015 180A NEW ALTERNATOR

£139.99GBP
New📍 GB
+ £5.00 shipping
Seller: schmitz_re
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AUDI A6 C8 4K ALTERNATOR GENERATOR 2.0 TDI DIESEL 04L903018A 2022

AUDI A6 C8 4K ALTERNATOR GENERATOR 2.0 TDI DIESEL 04L903018A 2022

£69.99GBP
Used📍 GB
Free shipping
Seller: autexo
View on eBay
AUDI A4 A5 A6 Q5 2.0 TDI VALEO ALTERNATOR 03L903016A FG20S014 FG20S016

AUDI A4 A5 A6 Q5 2.0 TDI VALEO ALTERNATOR 03L903016A FG20S014 FG20S016

£159.00GBP
Remanufactured📍 GB
Free shipping
Seller: thestartermotoralternatorco.ltd
View on eBay
AUDI A6 2004-2011 2.0 2.7 TDI ALTERNATOR TG17C024 TG17C054 03G903016A

AUDI A6 2004-2011 2.0 2.7 TDI ALTERNATOR TG17C024 TG17C054 03G903016A

£160.00GBP
Remanufactured📍 GB
Free shipping
Seller: thestartermotoralternatorco.ltd
View on eBay
Alternator For Audi A6 2.7 3.0 TDI 2010-2011 180A 12V 059903015R TG17C022

Alternator For Audi A6 2.7 3.0 TDI 2010-2011 180A 12V 059903015R TG17C022

£120.58GBP
New📍 GB
Free shipping
Seller: tuningurvehicles
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1A3756 ALTERNATOR For AUDI A4 A5 A6 allroad A7 Q5 SQ5 3.0 TDI Quattro

1A3756 ALTERNATOR For AUDI A4 A5 A6 allroad A7 Q5 SQ5 3.0 TDI Quattro

£130.49GBP
Remanufactured📍 GB
Free shipping
Seller: alternator-startermotor-parts
View on eBay
FOR AUDI A6 & AUDI A8 2.7 3.0 TDI DIESEL V6 2004-2008 NEW ALTERNATOR LRA02364 UK

FOR AUDI A6 & AUDI A8 2.7 3.0 TDI DIESEL V6 2004-2008 NEW ALTERNATOR LRA02364 UK

£123.99GBP
New📍 GB
Free shipping
Seller: clickforautoparts
View on eBay
1A2364 ALTERNATOR For AUDI A6 Allroad Q7 2.7 3.0 TDi Quattro

1A2364 ALTERNATOR For AUDI A6 Allroad Q7 2.7 3.0 TDi Quattro

£125.99GBP
Remanufactured📍 GB
Free shipping
Seller: alternator-startermotor-parts
View on eBay
Fits AUDI A4 A5 A6 A7 Q5 SQ5 3.0 Diesel 180amp ALTERNATOR 059903017P 059903018R

Fits AUDI A4 A5 A6 A7 Q5 SQ5 3.0 Diesel 180amp ALTERNATOR 059903017P 059903018R

£149.99GBP
New📍 GB
+ £5.00 shipping
Seller: schmitz_re
View on eBay
Audi A6 C6 Saloon 2.0 Tdi Alternator Part Numbers In Images

Audi A6 C6 Saloon 2.0 Tdi Alternator Part Numbers In Images

£26.70GBP
Used📍 GB
+ £5.21 shipping
Seller: soul_hydrate_ltd
View on eBay
2023 AUDI A6 S LINE C8 2.0TFSI MHEV ALTERNATOR 06L903018G✅

2023 AUDI A6 S LINE C8 2.0TFSI MHEV ALTERNATOR 06L903018G✅

£149.99GBP
Used📍 GB
+ £6.90 shipping
Seller: p4rtheaven
View on eBay
Audi A4 A5 A6 Q5 2.0 TDi Diesel 2013-2017 New Alternator 04L903017A 04L903017C

Audi A4 A5 A6 Q5 2.0 TDi Diesel 2013-2017 New Alternator 04L903017A 04L903017C

£174.99GBP
New📍 GB
+ £5.00 shipping
Seller: schmitz_re
View on eBay

About Audi A6 Alternators Parts

Keep your Audi A6 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 A6?

  • 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 A6 Alternators

OEM vs Aftermarket

For your Audi A6, 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

A failing alternator will eventually drain your battery and leave you stranded.

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 A6 based on engine bay layout and accessibility.

Frequently Asked Questions

How do I find the right alternators for my Audi A6?

Verify compatibility using your Audi A6's VIN number, production year (2019-2024), and engine code. Check seller compatibility charts and cross-reference OEM part numbers when possible.

How often should I replace alternators on my Audi A6?

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 A6?

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 A6 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 A6 myself?

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