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Genuine OEM & performance parts — ships to United States

Target · Diagram

Find this reference above

Number 1 marks the part’s position in this exploded view (Audi R8 qu. 5.2 (2012-2015)).

Other diagrams in the gallery may use a different number for the same part.

Product overview

Genuine OEM Audi Alternator, part number 07L903021A. This component generates electrical power for the vehicle's systems, charging the battery and supplying power to electrical components while the engine is running. It is typically mounted to the engine block. This unit is water-cooled. Genuine OEM alternators are manufactured to exact specifications for optimal performance and longevity.

Technical details

Category
Electrical & Wiring
Customs (HS) code
85115000
Manufacturer
Audi
Product Type
Genuine new auto parts
Shipping size (L × W × H)
20 × 19 × 16 cm
Shipping weight
8.84 kg

Why buy from WW Spares?

  • ✓ Genuine OEM inventory sourced directly from factory networks
  • ✓ Fitment support from workshop-seasoned parts specialists
  • ✓ Global logistics with customs-ready documentation

Need help confirming compatibility? Talk to a specialist

Parts diagram & fitment

2 vehicles

3-phase Alternator (water-cooled) — locate 07L903021A Audi Alternator | Genuine OEM in the official exploded view and explore the surrounding assembly.

Parts in this assembly3
Vehicle fitment table2

Europe (2)

VehicleYearsPos.QtyRemarkPR
Audi R8 qu. 5.22012-201511CNDATK7
Audi R8 08>2007-1A1TK7

Diagrams & fitment data powered by oemdiagrams.com

07L903021A Audi Alternator | Genuine OEM is fitted on: Audi R8 qu. 5.2 2012-2015; Audi R8 08> 2007-.