Audi / Volkswagen Alternator / Generator (140 AMP) 03C903023A

OEM Part #: 03C-903-023-A (03C903023A)

This page covers one exact OEM part number. Every unit we stocked has sold.

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Used OEM parts are one-of-a-kind. We sometimes get another when we dismantle a matching vehicle, but we can’t say when — browse what’s in stock now:

Other Alternator / Generator that may fit your vehicle

Alternator - 140 Amp 06B903016AB

Alternator - 140 Amp

$89.99
Fits 2005–2018 Audi & Volkswagen
OEM: 06B903016AB
Used
Alternator (140 AMP) 03L903023

Alternator (140 AMP)

$49.99
Fits 2010–2015 Audi & Volkswagen
OEM: 03L903023
Used Only 1 left
Bosch Alternator - 120 Amp 028903028E

Bosch Alternator - 120 Amp

$125.49
Fits 1998–2010 Audi & Volkswagen
OEM: 028903028E
Used Only 1 left
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This OEM 140 AMP alternator (Part Number 03C903023A) is a crucial component for reliable electrical performance in your vehicle. Commonly found in models like the 2017 Volkswagen Tiguan, 2010 Volkswagen GTI, and various Audi models such as the A3 and TT, it ensures that the battery is properly charged and powers all electrical systems, including the ignition and lighting. It directly resolves issues related to insufficient power output, which can lead to a host of problems like dim lights and starting difficulties. This remanufactured part offers OEM quality, essential for maintaining optimal performance in your compatible Volkswagen or Audi model.

Specifications

Specifications for Alternator / Generator (140 AMP) 03C903023A
Fits Vehicle ModelA3, Beetle, Eos, Golf, Golf R, GTI, Jetta, Passat, TT, TTS
Fits Vehicle MakeAudi, Volkswagen
OEM Part No03C-903-023-A (03C903023A)
Compatible OEM Part No 03C-903-023-C, 03C-903-025-D, 03C-903-023-AX, 06F-903-023-A, 06F-903-023-J, 06F-903-023-FX, 06F-903-023-C, 038-903-024-H, 06F-903-023-H, 07K-903-023-AX, 07K-903-023-A, 06F-903-023-F
CategoryBattery / Charging / Starting

Compatible Vehicles

Fits 113 vehicle configurations across 2 makes, 2005-2018.

Check your specific vehicle before ordering. This list shows year, make, and model. Some years have multiple trims or engines that use different parts, and individual listings may have additional fitment notes (e.g. “with sunroof only”). Review the full variant list below, or message us with your VIN and we’ll confirm the match.

Audi

  • A3 2006-2013 · 21 variants
  • TT 2008-2010 · 12 variants
  • TTS 2009-2010 · 4 variants

Volkswagen

  • Beetle 2013-2015 · 6 variants 6 with notes
  • Eos 2007-2011 · 6 variants 1 with note
  • GTI 2006-2013 · 8 variants
  • Golf 2006-2013 · 6 variants
  • Golf R 2012-2013 · 2 variants
  • Jetta 2005-2018 · 40 variants 40 with notes
  • Passat 2006-2008 · 8 variants 2 with notes
View all 113 vehicle configurations — 49 with fitment notes
Full vehicle fitment list for Alternator / Generator (140 AMP) 03C903023A
Year Make Model Trim Engine Note
2006 Audi A3 Hatchback 2.0L l4 Turbo
2006 Audi A3 Quattro Hatchback 3.2L V6
2007 Audi A3 Hatchback 2.0L l4 Turbo
2007 Audi A3 Quattro Hatchback 3.2L V6
2008 Audi A3 Hatchback 2.0L l4 Turbo
2008 Audi A3 Quattro Hatchback 3.2L V6
2008 Audi TT Convertible 2.0L l4 Turbo
2008 Audi TT Coupe 2.0L l4 Turbo
2008 Audi TT Quattro Convertible 3.2L V6
2008 Audi TT Quattro Coupe 3.2L V6
2009 Audi A3 Hatchback 2.0L l4 Turbo
2009 Audi A3 Quattro Hatchback 2.0L l4 Turbo
2009 Audi A3 Quattro Hatchback 3.2L V6
2009 Audi TT Convertible 2.0L l4 Turbo
2009 Audi TT Coupe 2.0L l4 Turbo
2009 Audi TT Quattro Convertible 2.0L l4 Turbo
2009 Audi TT Quattro Convertible 3.2L V6
2009 Audi TT Quattro Coupe 2.0L l4 Turbo
2009 Audi TT Quattro Coupe 3.2L V6
2009 Audi TTS Quattro Convertible 2.0L l4 Turbo
2009 Audi TTS Quattro Coupe 2.0L l4 Turbo
2010 Audi A3 Hatchback 2.0L l4 Turbo
2010 Audi A3 Hatchback 2.0L l4 Diesel Turbo
2010 Audi A3 Quattro Hatchback 2.0L l4 Turbo
2010 Audi TT Quattro Convertible 2.0L l4 Turbo
2010 Audi TT Quattro Coupe 2.0L l4 Turbo
2010 Audi TTS Quattro Convertible 2.0L l4 Turbo
2010 Audi TTS Quattro Coupe 2.0L l4 Turbo
2011 Audi A3 Hatchback 2.0L l4 Turbo
2011 Audi A3 Hatchback 2.0L l4 Diesel Turbo
2011 Audi A3 Quattro Hatchback 2.0L l4 Turbo
2012 Audi A3 Hatchback 2.0L l4 Turbo
2012 Audi A3 Hatchback 2.0L l4 Diesel Turbo
2012 Audi A3 Quattro Hatchback 2.0L l4 Turbo
2013 Audi A3 Hatchback 2.0L l4 Turbo
2013 Audi A3 Hatchback 2.0L l4 Diesel Turbo
2013 Audi A3 Quattro Hatchback 2.0L l4 Turbo
2005 Volkswagen Jetta Sedan 2.0L l4 For Vehicles with Engine Code(s) BPY, CBEA
2005 Volkswagen Jetta Sedan 1.9L l4 Diesel Turbo For Vehicles with Engine Code(s) BRM
2005 Volkswagen Jetta Wagon 1.9L l4 Diesel Turbo For Vehicles with Engine Code(s) BRM
2005 Volkswagen Jetta Wagon 2.0L l4 For Vehicles with Engine Code(s) BPY, CBEA
2006 Volkswagen Golf Hatchback 2.0L l4
2006 Volkswagen Golf Hatchback 1.9L l4 Diesel Turbo
2006 Volkswagen GTI Hatchback 2.0L l4 Turbo
2006 Volkswagen Jetta Sedan 2.0L l4 Turbo For Vehicles with Engine Code(s) BPY, CBEA
2006 Volkswagen Jetta Sedan 1.9L l4 Diesel Turbo For Vehicles with Engine Code(s) BRM
2006 Volkswagen Passat Sedan 2.0L l4 Turbo
2006 Volkswagen Passat Sedan 3.6L V6
2007 Volkswagen Eos Convertible 2.0L l4 Turbo
2007 Volkswagen Eos 2 Convertible 3.2L V6 For Vehicles Where Last 6 Digits of VIN Number are Less Than 030000
2007 Volkswagen GTI Hatchback 2.0L l4 Turbo
2007 Volkswagen Jetta Sedan 2.0L l4 Turbo For Vehicles with Engine Code(s) BPY, CBEA
2007 Volkswagen Passat Sedan 2.0L l4 Turbo
2007 Volkswagen Passat Wagon 2.0L l4 Turbo
2007 Volkswagen Passat Sedan 3.6L V6 For Vehicles Where Last 6 Digits of VIN Number are Less Than 140000
2007 Volkswagen Passat Wagon 3.6L V6 For Vehicles Where Last 6 Digits of VIN Number are Less Than 140000
2008 Volkswagen Eos Convertible 2.0L l4 Turbo
2008 Volkswagen GTI Hatchback 2.0L l4 Turbo
2008 Volkswagen Jetta Sedan 2.0L l4 Turbo For Vehicles with Engine Code(s) BPY, CBEA
2008 Volkswagen Passat Sedan 2.0L l4 Turbo
2008 Volkswagen Passat Wagon 2.0L l4 Turbo
2009 Volkswagen Eos Convertible 2.0L l4 Turbo
2009 Volkswagen GTI Hatchback 2.0L l4 Turbo
2009 Volkswagen Jetta Sedan 2.0L l4 Turbo For Vehicles with Engine Code(s) BPY, CBEA
2009 Volkswagen Jetta Wagon 2.0L l4 Turbo For Vehicles with Engine Code(s) BPY, CBEA
2009 Volkswagen Jetta Sedan 2.0L l4 Diesel Turbo For Vehicles with Engine Code(s) BPY, CBEA
2009 Volkswagen Jetta Wagon 2.0L l4 Diesel Turbo For Vehicles with Engine Code(s) BPY, CBEA
2010 Volkswagen Eos Convertible 2.0L l4 Turbo
2010 Volkswagen Golf Hatchback 2.0L l4 Diesel Turbo
2010 Volkswagen GTI Hatchback 2.0L l4 Turbo
2010 Volkswagen Jetta Sedan 2.0L l4 Diesel Turbo For Vehicles with Engine Code(s) BPY, CBEA
2010 Volkswagen Jetta Wagon 2.0L l4 Diesel Turbo For Vehicles with Engine Code(s) BPY, CBEA
2010 Volkswagen Jetta Sedan 2.0L l4 Turbo For Vehicles with Engine Code(s) BPY, CBEA
2011 Volkswagen Eos Convertible 2.0L l4 Turbo
2011 Volkswagen Golf Hatchback 2.0L l4 Diesel Turbo
2011 Volkswagen GTI Hatchback 2.0L l4 Turbo
2011 Volkswagen Jetta Sedan 2.0L l4 For Vehicles with Engine Code(s) CBPA, CKJA
2011 Volkswagen Jetta Wagon 2.0L l4 For Vehicles with Engine Code(s) CBPA, CKJA
2011 Volkswagen Jetta Sedan 2.0L l4 Diesel Turbo For Vehicles with Engine Code(s) CBPA, CFFB, CJAA, CKJA, CLCA, CLCB
2011 Volkswagen Jetta Wagon 2.0L l4 Diesel Turbo For Vehicles with Engine Code(s) CBPA, CFFB, CJAA, CKJA, CLCA, CLCB
2012 Volkswagen Golf Hatchback 2.0L l4 Diesel Turbo
2012 Volkswagen Golf R Hatchback 2.0L l4 Turbo
2012 Volkswagen GTI Hatchback 2.0L l4 Turbo
2012 Volkswagen Jetta Sedan 2.0L l4 Turbo For Vehicles with Engine Code(s) CBPA, CKJA
2012 Volkswagen Jetta Sedan 2.0L l4 For Vehicles with Engine Code(s) CBPA, CKJA
2012 Volkswagen Jetta Wagon 2.0L l4 For Vehicles with Engine Code(s) CBPA, CKJA
2012 Volkswagen Jetta Sedan 2.0L l4 Diesel Turbo For Vehicles with Engine Code(s) CBPA, CFFB, CJAA, CKJA, CLCA, CLCB
2012 Volkswagen Jetta Wagon 2.0L l4 Diesel Turbo For Vehicles with Engine Code(s) CBPA, CFFB, CJAA, CKJA, CLCA, CLCB
2013 Volkswagen Beetle Convertible 2.0L l4 Diesel Turbo For Vehicles with Engine Code(s) CFFB, CJAA
2013 Volkswagen Beetle Hatchback 2.0L l4 Diesel Turbo For Vehicles with Engine Code(s) CFFB, CJAA
2013 Volkswagen Golf Hatchback 2.0L l4 Diesel Turbo
2013 Volkswagen Golf R Hatchback 2.0L l4 Turbo
2013 Volkswagen GTI Hatchback 2.0L l4 Turbo
2013 Volkswagen Jetta Sedan 2.0L l4 Turbo For Vehicles with Engine Code(s) CBPA, CKJA
2013 Volkswagen Jetta Sedan 2.0L l4 For Vehicles with Engine Code(s) CBPA, CKJA
2013 Volkswagen Jetta Wagon 2.0L l4 For Vehicles with Engine Code(s) CBPA, CKJA
2013 Volkswagen Jetta Sedan 2.0L l4 Diesel Turbo For Vehicles with Engine Code(s) CBPA, CFFB, CJAA, CKJA, CLCA, CLCB
2013 Volkswagen Jetta Wagon 2.0L l4 Diesel Turbo For Vehicles with Engine Code(s) CBPA, CFFB, CJAA, CKJA, CLCA, CLCB
2014 Volkswagen Beetle Convertible 2.0L l4 Diesel Turbo For Vehicles with Engine Code(s) CFFB, CJAA
2014 Volkswagen Beetle Hatchback 2.0L l4 Diesel Turbo For Vehicles with Engine Code(s) CFFB, CJAA
2014 Volkswagen Jetta Sedan 2.0L l4 Turbo For Vehicles with Engine Code(s) CBPA, CKJA
2014 Volkswagen Jetta Sedan 2.0L l4 For Vehicles with Engine Code(s) CBPA, CKJA
2014 Volkswagen Jetta Wagon 2.0L l4 For Vehicles with Engine Code(s) CBPA, CKJA
2014 Volkswagen Jetta Sedan 2.0L l4 Diesel Turbo For Vehicles with Engine Code(s) CBPA, CFFB, CJAA, CKJA, CLCA, CLCB
2014 Volkswagen Jetta Wagon 2.0L l4 Diesel Turbo For Vehicles with Engine Code(s) CBPA, CFFB, CJAA, CKJA, CLCA, CLCB
2015 Volkswagen Beetle Convertible 2.0L l4 Diesel Turbo For Vehicles with Engine Code(s) CFFB, CJAA
2015 Volkswagen Beetle Hatchback 2.0L l4 Diesel Turbo For Vehicles with Engine Code(s) CFFB, CJAA
2015 Volkswagen Jetta Sedan 2.0L l4 For Vehicles with Engine Code(s) CBPA, CFFB, CKJA, CLCA, CLCB
2015 Volkswagen Jetta Sedan 2.0L l4 Turbo For Vehicles with Engine Code(s) CBPA, CFFB, CKJA, CLCA, CLCB
2015 Volkswagen Jetta Sedan 2.0L l4 Diesel Turbo For Vehicles with Engine Code(s) CBPA, CFFB, CKJA, CLCA, CLCB
2016 Volkswagen Jetta Sedan 2.0L l4 Turbo For Vehicles with Engine Code(s) CBPA, CFFB, CKJA, CLCA, CLCB
2017 Volkswagen Jetta Sedan 2.0L l4 Turbo For Vehicles with Engine Code(s) CBPA, CFFB, CKJA, CLCA, CLCB
2018 Volkswagen Jetta Sedan 2.0L l4 Turbo For Vehicles with Engine Code(s) CBPA, CFFB, CKJA, CLCA, CLCB

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