United States
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Number 1 marks the part’s position in this exploded view (Audi A3 Sportback (2016-2020)).
Other diagrams in the gallery may use a different number for the same part.
Product overview
Genuine OEM Volkswagen Alternator, part number 04L903023P. This component generates electrical power for the vehicle's systems, charging the battery and supplying current to electrical components. It is typically located at the front of the engine. This alternator weighs 7.089 kg. Genuine OEM alternators are manufactured to precise specifications for reliable electrical output and longevity.
Catalogue entry: ALTERNATOR 150A VALEO DGMA.
Fitted with: 03C903023F ALTERNATOR, 03F903023E ALTERNATOR, 07K903023C ALTERNATOR, 07K903023CX ALTERNATOR, 03C903023A ALTERNATOR, 03C903023AX ALTERNATOR, 03F903023D ALTERNATOR, 03F903023DX ALTERNATOR, 06J903023T ALTERNATOR, 06K903015C ALTERNATOR, 06K903024 ALTERNATOR, 04B903023A ALTERNATOR.
Technical details
- Category
- Electrical & Wiring
- Customs (HS) code
- 85115000
- Manufacturer
- Volkswagen
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 20 × 17 × 15.5 cm
- Shipping weight
- 7.09 kg
Specifications
As recorded in the manufacturer’s parts catalogue for this part number.
Equipment codes
- T0P
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.
- 04L903023PXSuperseded
Apr 2025 - 04L903023PThis pageCurrent number
