Genuine Audi A6 Alternator

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20 Alternators found

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Audi A6 Alternator Part Number: 078-903-015-FX
$365.89 MSRP: $471.00
You Save: $105.11 (23%)
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Product Specifications
- Replaces: 078-903-015-F, 078-903-015-CX
- Warranty: This genuine part is guaranteed by Audi's factory warranty.
Fits the following Vehicles:
- 1995-2000 Audi A6 | Avant, Base | 6 Cyl 2.8 L GAS
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Audi A6 Alternator Part Number: 058-903-018-X
$510.81 MSRP: $657.68
You Save: $146.87 (23%)
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Product Specifications
- Replaces: 058-903-018
- Warranty: This genuine part is guaranteed by Audi's factory warranty.
Fits the following Vehicles:
- 1995-1999 Audi A6 | Avant, Base | 6 Cyl 2.8 L GAS
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Audi A6 Alternator Part Number: 06L-903-024-F
$742.56 MSRP: $960.01
You Save: $217.45 (23%)
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Product Specifications
- Replaces: 06L-903-024-A
- Warranty: This genuine part is guaranteed by Audi's factory warranty.
Fits the following Vehicles:
- 2015-2017 Audi A6 | Premium, Premium Plus | 4 Cyl 2.0 L GAS
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Audi A6 Alternator Part Number: 06L-903-024-FX
$623.28 MSRP: $803.08
You Save: $179.80 (23%)
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Product Specifications
- Replaces: 06L-903-024-AX
- Warranty: This genuine part is guaranteed by Audi's factory warranty.
Fits the following Vehicles:
- 2016-2017 Audi A6 | Premium, Premium Plus | 4 Cyl 2.0 L GAS
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Audi A6 Alternator Part Number: 06C-903-016-B
$642.06 MSRP: $830.08
You Save: $188.02 (23%)
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Product Specifications
- Other Name: Generator
- Replaces: 078-903-016-R
- Warranty: This genuine part is guaranteed by Audi's factory warranty.
Fits the following Vehicles:
- 2002-2004 Audi A6 | Base | 6 Cyl 3.0 L GAS
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Audi A6 Alternator Part Number: 06E-903-016-T
$706.86 MSRP: $913.85
You Save: $206.99 (23%)
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Product Specifications
- Warranty: This genuine part is guaranteed by Audi's factory warranty.
Fits the following Vehicles:
- 2009-2011 Audi A6 | Base | 6 Cyl 3.2 L GAS
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Audi A6 Alternator Part Number: 06E-903-018-H
$918.31 MSRP: $1187.22
You Save: $268.91 (23%)
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Product Specifications
- Warranty: This genuine part is guaranteed by Audi's factory warranty.
Fits the following Vehicles:
- 2011 Audi A6 | Base | 6 Cyl 3.2 L GAS
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Audi A6 Alternator Part Number: 06B-903-018-EX
$392.43 MSRP: $501.91
You Save: $109.48 (22%)
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Product Specifications
- Replaces: 078-903-016-HX
- Warranty: This genuine part is guaranteed by Audi's factory warranty.
Fits the following Vehicles:
- 2001 Audi A6 | Base | 6 Cyl 2.8 L GAS
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Audi A6 Alternator Part Number: 06H-903-017-SX
$1286.38 MSRP: $1663.06
You Save: $376.68 (23%)
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Product Specifications
- Replaced by: 06H-903-017-S
- Warranty: This genuine part is guaranteed by Audi's factory warranty.
Fits the following Vehicles:
- 2012-2015 Audi A6 | Premium, Premium Plus | 4 Cyl 2.0 L GAS
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Audi A6 Alternator Part Number: 078-903-016-SX
$595.63 MSRP: $764.62
You Save: $168.99 (23%)
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Product Specifications
- Warranty: This genuine part is guaranteed by Audi's factory warranty.
Fits the following Vehicles:
- 2002-2004 Audi A6 | Base | 6 Cyl 3.0 L GAS
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Audi A6 Alternator Part Number: 06H-903-017-DX
$742.56 MSRP: $960.00
You Save: $217.44 (23%)
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Product Specifications
- Replaced by: 06H-903-017-D
- Replaces: 06H-903-017-D
- Warranty: This genuine part is guaranteed by Audi's factory warranty.
Fits the following Vehicles:
- 2012 Audi A6 | Premium, Premium Plus | 4 Cyl 2.0 L GAS
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Audi A6 Alternator Part Number: 06E-903-016-TX
$676.69 MSRP: $870.77
You Save: $194.08 (23%)
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Product Specifications
- Warranty: This genuine part is guaranteed by Audi's factory warranty.
Fits the following Vehicles:
- 2009-2011 Audi A6 | Base | 6 Cyl 3.2 L GAS
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Audi A6 Alternator Part Number: 06H-903-018-LX
$837.34 MSRP: $1078.46
You Save: $241.12 (23%)
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Product Specifications
- Replaces: 06H-903-018-EX
- Warranty: This genuine part is guaranteed by Audi's factory warranty.
Fits the following Vehicles:
- 2017-2018 Audi A6 | Premium, Premium Plus, Sport | 4 Cyl 2.0 L GAS
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Audi A6 Alternator Part Number: 06E-903-016-KX
$774.83 MSRP: $996.30
You Save: $221.47 (23%)
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Product Specifications
- Warranty: This genuine part is guaranteed by Audi's factory warranty.
Fits the following Vehicles:
- 2006-2008 Audi A6 | Base | 6 Cyl 3.2 L GAS
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Audi A6 Alternator Part Number: 06H-903-018-M
$1201.90 MSRP: $1553.84
You Save: $351.94 (23%)
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Product Specifications
- Replaces: 06H-903-017-K
- Warranty: This genuine part is guaranteed by Audi's factory warranty.
Fits the following Vehicles:
- 2012-2013 Audi A6 | Premium, Premium Plus | 4 Cyl 2.0 L GAS
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Audi A6 Alternator Part Number: 06H-903-017-S
$1286.38 MSRP: $1663.06
You Save: $376.68 (23%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Replaces: 06H-903-016-S
- Warranty: This genuine part is guaranteed by Audi's factory warranty.
Fits the following Vehicles:
- 2012-2015 Audi A6 | Premium, Premium Plus | 4 Cyl 2.0 L GAS
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Audi A6 Alternator Part Number: 06H-903-018-L
$1277.81 MSRP: $1651.98
You Save: $374.17 (23%)
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Product Specifications
- Replaces: 06H-903-018-E
- Warranty: This genuine part is guaranteed by Audi's factory warranty.
Fits the following Vehicles:
- 2017-2018 Audi A6 | Premium, Premium Plus, Sport | 4 Cyl 2.0 L GAS
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Audi A6 Alternator Part Number: 06E-903-016-K
$1210.81 MSRP: $1565.38
You Save: $354.57 (23%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Warranty: This genuine part is guaranteed by Audi's factory warranty.
Fits the following Vehicles:
- 2006-2008 Audi A6 | Base | 6 Cyl 3.2 L GAS
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Audi A6 Alternator Part Number: 079-903-015-X
$1270.50 MSRP: $1638.46
You Save: $367.96 (23%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Generator
- Warranty: This genuine part is guaranteed by Audi's factory warranty.
Fits the following Vehicles:
- 2006-2008 Audi A6 | Base | 6 Cyl 3.2 L GAS
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Audi A6 Alternator Part Number: 078-903-016-H
$0.01
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Generator; Alternator
- Warranty: This genuine part is guaranteed by Audi's factory warranty.
Fits the following Vehicles:
- 2001 Audi A6 | Base | 6 Cyl 2.8 L GAS

Audi A6 Alternator

The Audi A6 Alternator converts engine rotation into constant electricity and helps to keep the headlights on, sensors on, and the battery charged on each trip. The Alternator comes in a small two-piece aluminum enclosure, with a well-balanced rotor and stator, sealed bearings, a high-flow fan, and a diode-based rectifier that immediately transforms AC into DC power required by the luxury features of the pack. Across A6 generations A4 to C8 the core layout is identical such that a single design can be applied to serve saloon, Avant, and Allroad bodies with just as much ease, but later cars have PCM-controlled voltage regulation to provide higher efficiency and increased component life. This universal compatibility makes upgrades or replacements straightforward and provides all climate control, digitalized dashboards, and driver aids, all of which receive the clean energy they require. Other essential safety circuits fed by the Alternator include stability control and emergency braking in order to ensure that a healthy charge is applied to enhance faster electronic responses on rough or wet roads. The Audi belt-driven field coil layout is unlike the magneto style in that it does not become larger at high revs, thereby saving engine bay space, which is invaluable in a car. Intelligent air ducting and the rapid-rotation Alternator pulley fan cool the air rapidly, protecting against bearing wear and providing the Audi electrical system with a stable fourteen-volt supply even during summer traffic. Familiar mounting points and connections are found on petrol and TDI engines, reducing the time spent trimming the mount and enabling the Audi owner to be behind the wheel sooner. A combination of all these features makes the Audi A6 charging companion more of a performance asset than a replacement part to the reputation of the sedan for poised efficiency and safety in everyday situations.

Choose original equipment manufacturer Alternator for great performance and strong durability. They use Audi's official craftsmanship and high-grade materials, and meet strict quality standards. Are you looking for quality Alternator at a good price? Come to our online store. We carry a wide range of genuine parts for your Audi A6 and the prices are competitive. Each part comes with the manufacturer's warranty. You can install with confidence and get steady results. Over time, you'll save money and avoid hassle. Keep your maintenance simple and protect your vehicle with OEM parts. Get the quality your A6 needs now.