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

Find quality alternators for your Audi A6 (2019-2024). Browse 20 available listings with prices starting around $307.12. Battery charging.

20 listings available | Prices from $76.24 to $699.83|14 verified sellers

3,130 Results

Alternators

Found 3130 listings for "audi a6 alternators"

Alternator For Audi A4 A5 A6 Q5 allroad 12-17 180A 12V CW 6-Groove Clutch Pulley

Alternator For Audi A4 A5 A6 Q5 allroad 12-17 180A 12V CW 6-Groove Clutch Pulley

C$174.02CAD
New📍 US
+ C$57.26 shipping
Seller: transformers_us
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New 180A Alternator Fits Audi A6 3.2L 2010-11 06E903018HX BOS0121715178 LRA03967

New 180A Alternator Fits Audi A6 3.2L 2010-11 06E903018HX BOS0121715178 LRA03967

C$372.79CAD
New📍 US
+ C$46.74 shipping
Seller: oegparts
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New 180A Alternator For Audi A6 Quattro 3.0L 2010-11 554417RIB 11495N 0121715078

New 180A Alternator For Audi A6 Quattro 3.0L 2010-11 554417RIB 11495N 0121715078

C$372.79CAD
New📍 US
+ C$46.74 shipping
Seller: oegparts
View on eBay
2012 Audi A6 Alternator OEM 48K Miles - LKQ329421028

2012 Audi A6 Alternator OEM 48K Miles - LKQ329421028

C$163.09CAD
Used📍 US
+ C$56.90 shipping
Seller: lkqonline
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Genuine Audi Alternator 4N1903028 180A OEM 4N1-903-028

Genuine Audi Alternator 4N1903028 180A OEM 4N1-903-028

C$673.64CAD
New📍 US
+ C$137.25 shipping
Seller: oemaudiwarehouse
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11478 Alternator Fits Audi A6/A6 Quattro 10-11 V6 3.2L 200A 12V 6-Groove Pulley

11478 Alternator Fits Audi A6/A6 Quattro 10-11 V6 3.2L 200A 12V 6-Groove Pulley

C$306.31CAD
New📍 US
+ C$45.48 shipping
Seller: t-rank_autoparts
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New Alternator For Audi A6 Avant (4F5, C6) Eng.BPJ 2.0 TFSI 125kw 05-11 TG15C144

New Alternator For Audi A6 Avant (4F5, C6) Eng.BPJ 2.0 TFSI 125kw 05-11 TG15C144

C$250.81CAD
New📍 US
+ C$41.92 shipping
Seller: oegparts
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1 Pcs 180 Amp Alternator For 2013-2016 Audi A4 A5 Quattro 2.0L 11706

1 Pcs 180 Amp Alternator For 2013-2016 Audi A4 A5 Quattro 2.0L 11706

C$202.08CAD
New📍 US
+ C$36.51 shipping
Seller: 4umotorcarparts
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99-05 VW PASSAT 99-02 AUDI A4 99-00 AUDI A6 01-03 QUATTRO Alternator 2.8L OEM

99-05 VW PASSAT 99-02 AUDI A4 99-00 AUDI A6 01-03 QUATTRO Alternator 2.8L OEM

C$76.24CAD
Used📍 US
+ C$32.42 shipping
Seller: a1autopa814
View on eBay
A-Premium Alternator for Audi A6 2006-2009 A6 Quattro 2005-2008 180A 12V SC6 CW

A-Premium Alternator for Audi A6 2006-2009 A6 Quattro 2005-2008 180A 12V SC6 CW

C$318.71CAD
New📍 US
+ C$45.88 shipping
Seller: a-premium-us
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New Alternator For Audi A6 A7 Quattro 3.0L 2016-2017 06E903019BX 439939 2621146A

C$374.18CAD
New📍 US
+ C$45.94 shipping
Seller: oegparts
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NEW OEM VALEO 12V ALTERNATOR FITS AUDI EUROPE A6 A6 QUATTRO 2011-15 059-903-019X

NEW OEM VALEO 12V ALTERNATOR FITS AUDI EUROPE A6 A6 QUATTRO 2011-15 059-903-019X

C$478.51CAD
New📍 US
+ C$67.16 shipping
Seller: 911volts
View on eBay
Water Cooled Alternator for 2016-2023 Audi Q7 3.0L Turbocharged 4N1903028

Water Cooled Alternator for 2016-2023 Audi Q7 3.0L Turbocharged 4N1903028

C$699.83CAD
New📍 US
+ C$82.54 shipping
Seller: uscocoo
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2014 Audi A6 Alternator OEM 128K Miles - LKQ398583915

2014 Audi A6 Alternator OEM 128K Miles - LKQ398583915

C$158.68CAD
Used📍 US
+ C$56.76 shipping
Seller: lkqonline
View on eBay
2014 Audi A6 Alternator OEM 116K Miles - LKQ328708641

2014 Audi A6 Alternator OEM 116K Miles - LKQ328708641

C$99.91CAD
Used📍 US
+ C$54.85 shipping
Seller: lkqonline
View on eBay
1999-2002 AUDI A6 2.8 120 AMP ALTERNATOR OEM

1999-2002 AUDI A6 2.8 120 AMP ALTERNATOR OEM

C$124.74CAD
Used📍 US
Free shipping
Seller: roman_auto_parts
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Audi Hybrid Alternator 290808002 A6 A7 4K A8 Q8 Hybrid 4N0903028P

Audi Hybrid Alternator 290808002 A6 A7 4K A8 Q8 Hybrid 4N0903028P

C$659.99CAD
New other (see details)📍 US
+ C$73.05 shipping
Seller: platinumautoparts77
View on eBay
Professional Grade Alternator Fits Audi A6 3.2L V6 2005 2006 2007 2008 2009

Professional Grade Alternator Fits Audi A6 3.2L V6 2005 2006 2007 2008 2009

C$227.31CAD
New📍 US
+ C$58.99 shipping
Seller: partsallin
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2014 Audi A6 Alternator OEM 82K Miles - LKQ327244168

2014 Audi A6 Alternator OEM 82K Miles - LKQ327244168

C$142.52CAD
Used📍 US
+ C$56.23 shipping
Seller: lkqonline
View on eBay
*HAS MARKS* 12V ALTERNATOR FITS AUDI EUROPE A6 A6 QUATTRO 11-15 059-903-019X

*HAS MARKS* 12V ALTERNATOR FITS AUDI EUROPE A6 A6 QUATTRO 11-15 059-903-019X

C$266.23CAD
New other (see details)📍 US
Free shipping
Seller: everythingoutletbuy
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.