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Genuine OEM & performance parts — ships to United States

Target · Diagram

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Number 1 marks the part’s position in this exploded view (Audi A8L qu. 3.0 TDI (2013-2018)).

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

Product overview

Genuine OEM Audi Alternator, part number 07C903015B. This component generates electrical power for the vehicle's systems, charging the battery and supplying current to the electrical components. It is typically mounted at the front of the engine. This unit weighs approximately 8.984 kg. Genuine OEM alternators are manufactured to precise specifications, ensuring reliable electrical output and longevity.

Catalogue entry: ALTERNATOR HITACHI CTNA.

Technical details

Category
Electrical & Wiring
Customs (HS) code
85115000
Manufacturer
Audi
Product Type
Genuine new auto parts
Shipping size (L × W × H)
20.5 × 18 × 16.5 cm
Shipping weight
8.98 kg

Specifications

As recorded in the manufacturer’s parts catalogue for this part number.

Equipment codes

  • TV9

PR codes identify the factory option a part belongs to; your vehicle’s are listed on the data sticker in the boot well or service booklet.

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

Replaces older part numbers

This is the current manufacturer number. Older numbers on this road are no longer supplied.

Supersession roadoldest to newest
  1. 07C903015AXNot stocked
    Aug 2015
  2. 07C903015BXSuperseded
    May 2025
  3. 07C903015BThis pageCurrent number