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Tell Us More About Your Audi A4. View all models

AutoZone carries hundreds of thousands of parts and accessories.

Select your Year, Make, Model and Engine to find those that fit your vehicle.

Impeccably engineered for agile driving, your Audi A4 delivers the ultimate driving experience in one compact, attractive package. Get even more out of your A4 when you take it out for a spin by upgrading it with an Audi A4 alternator from AutoZone.

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  •  | Page 1 of 4 |  
  • Part Number: DLG15404
  • Notes: With clutch pulley. Designed for maximum durability 100% new
  • Part Number: DLG15043
  • Notes: With clutch pulley. Test on car only. Designed for maximum durability 100% new
  • Part Number: DLG15043
  • Notes: Test on car only. Designed for maximum durability 100% new
  • Part Number: DLG15083
  • Notes: Bosch equipped. 6 groove clutch pulley. With clutch pulley. Cabriolet. Designed for maximum durability 100% new
  • Part Number: 11070N
  • Notes: Bosch Equipped (140 Amp). Valeo Equipped (140-150 Amp). Engine designation BWT. Designed for maximum durability 100% new.
  • Part Number: 11070N
  • Notes: 150 Amp. Bosch or Valeo Equipped. OE #06B 903 016 Q. Designed for maximum durability 100% new
  • Part Number: DLG15404
  • Notes: Internal fan. 5 groove serpentine clutch pulley. Integrated circuit. With clutch pulley. Designed for maximum durability 100% new
  • Part Number: 11070N
  • Notes: 150 Amp. Bosch or Valeo Equipped. OE #06B 903 016 AC. OE #06B 903 016 QX. Designed for maximum durability 100% new
  • Part Number: 11070N
  • Notes: 150 Amp. Bosch or Valeo Equipped. Designed for maximum durability 100% new
  • Part Number: 11070N
  • Notes: 150 Amp. Valeo equipped. Designed for maximum durability 100% new
  • Part Number: DL2218-16-1
  • Notes: 150 amp. Built from 05/29/2012. Without high output. Premium reman
  • Part Number: DL2218-16-1
  • Notes: 150 amp. Built to 01/13/2014. Without high output. Premium reman
  •  | Page 1 of 4 |  

The variety of A4 performance alternators AutoZone supplies is designed to help your vehicle run and perform better whenever you get behind the wheel. We make sure that you get the best deal on your new alternator for your Audi A4 by offering high-quality products that are made to last. Each of our alternators has an output level between 13.5 and 14.8 volts, keeping your battery charged at all times, and we use brushes that carry a small field current for extended performance.

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