United States
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Number 4 marks the part’s position in the exploded view (Audi R8 08> (2007-)).
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
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