United States
Product overview
Genuine OEM Audi Voltage Regulator, part number 079903803C. This component regulates the output voltage of the alternator, ensuring stable electrical system performance. It is typically located within the alternator assembly. The voltage regulator is a critical electronic component that requires precise calibration and manufacturing tolerances to prevent overcharging or undercharging the battery. Genuine OEM parts ensure this accuracy.
Technical details
- Category
- Electrical & Wiring
- Customs (HS) code
- 85118000
- Manufacturer
- Audi
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 7.5 × 6.7 × 4 cm
- Shipping weight
- 0.11 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
1 vehicleVoltage Regulator — locate 079903803C Audi Voltage Regulator | Genuine OEM in the official exploded view and explore the surrounding assembly.
Parts in this assembly16
- 1AAlternator 079903015GX
- 1AAlternator 079903021R
- 1AAlternator 079903021RX
- 1AAlternator 07L903015EX
- 1AAlternator 07L903015G
- 1AAlternator 07L903015GX
- 1AAlternator 07L903021X
- 1AAlternator 07L903021A
- 1AAlternator 07L903021AX
- 3Part 079903193A
- 3Part 07L903193
- 3Part 07L903193A
- 3Part 059903193D
- 4Regulator 07L903803C
- 4Regulator 077903803C
- 6Part 037145291
Vehicle fitment table1
Europe (1)
| Vehicle | Years | Pos. |
|---|---|---|
| Audi R8 08> | 2007- | 4 |
Diagrams & fitment data powered by oemdiagrams.com
079903803C Audi Voltage Regulator | Genuine OEM is fitted on: Audi R8 08> 2007-.
