United States
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Number 1 marks the part’s position in this exploded view (Volkswagen Beetle (2016-2019)).
Other diagrams in the gallery may use a different number for the same part.
Product overview
Genuine OEM Volkswagen Alternator, part number 04B903023A. This component is responsible for generating electrical power to charge the battery and supply electricity to the vehicle's systems while the engine is running. It is typically mounted to the engine block. This unit weighs 7.64 kg. Genuine OEM alternators are manufactured to exact specifications to ensure precise voltage regulation and a long service life.
Catalogue entry: ALTERNATOR 140A VALEO CUUA,CUUB,; DELA.
Fitted with: 03C903023F ALTERNATOR, 03F903023E ALTERNATOR, 07K903023C ALTERNATOR, 07K903023CX ALTERNATOR, 03C903023A ALTERNATOR, 03C903023AX ALTERNATOR, 03F903023D ALTERNATOR, 03F903023DX ALTERNATOR, 06J903023T ALTERNATOR, 06K903015C ALTERNATOR, 06K903024 ALTERNATOR, 06K903023B ALTERNATOR.
Technical details
- Category
- Electrical & Wiring
- Customs (HS) code
- 85115000
- Manufacturer
- Volkswagen
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 21 × 16 × 15.5 cm
- Shipping weight
- 7.64 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
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