United States
Product overview
Genuine OEM Volkswagen Alternator, part number 04L903021F. 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 and driven by a belt. As a critical electrical component, genuine OEM ensures precise voltage regulation and long service life.
Catalogue entry: ALTERNATOR VALEO.
Fitted with: 04E903015 ALTERNATOR, 04E903015X ALTERNATOR, 04E903015A ALTERNATOR, 04E903015AX ALTERNATOR, 04C903023J ALTERNATOR, 04C903023JX ALTERNATOR, 04E903024Q ALTERNATOR, 04E903024QX ALTERNATOR, 04L903021B ALTERNATOR, 04L903021BX ALTERNATOR, 04L903021C ALTERNATOR, 04L903021CX ALTERNATOR.
Technical details
- Category
- Electrical & Wiring
- Customs (HS) code
- 85115000
- Manufacturer
- Volkswagen
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 19.5 × 16.5 × 16 cm
- Shipping weight
- 6.52 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
4 vehiclesAlternator — locate 04L903021F Volkswagen Alternator | Genuine OEM in the official exploded view and explore the surrounding assembly.
Parts in this assembly48
- 1Alternator 04C903021A
- 1Alternator 04E903015
- 1Alternator 04E903015A
- 1Alternator 04E903015G
- 1Alternator 04E903015H
- 1Alternator 04E903015P
- 1Alternator 04E903015Q
- 1Alternator 04E903024S
- 1Alternator 04L903021B
- 1Alternator 04L903021C
- 1Alternator 04L903021D
- 1Alternator 04L903021E
- 1Alternator 04L903021G
- 1Alternator 04L903021H
- 1AlternatorRight04L903024T
- 1Alternator 05E903026B
- 1Alternator 05E903026C
- 1Alternator 05E903026K
- 1Alternator 05E903026L
- 1Alternator 05E903026Q
- 1Alternator 05E903026R
- 1Alternator 05E903027A
- 1Alternator 05E903027B
- 2Alternator 04C903021AX
- 2Alternator 04E903015X
- 2Alternator 04E903015AX
- 2Alternator 04E903015GX
- 2Alternator 04E903015HX
- 2Alternator 04E903015PX
- 2Alternator 04E903015QX
- 2Alternator 04E903024SX
- 2Alternator 04L903021BX
- 2Alternator 04L903021CX
- 2Alternator 04L903021DX
- 2Alternator 04L903021EX
- 2Alternator 04L903021FX
- 2Alternator 04L903021GX
- 2Alternator 04L903021HX
- 2Alternator 04L903024TX
- 2Alternator 05E903026BX
- 2Alternator 05E903026CX
- 2Alternator 05E903026KX
- 2Alternator 05E903026LX
- 2Alternator 05E903026QX
- 2Alternator 05E903026RX
- 2Alternator 05E903027AX
- 2Alternator 05E903027BX
- 4Part N01100840
Vehicle fitment table4
Europe (4)
| Vehicle | Years | Pos. | Qty | Remark |
|---|---|---|---|---|
| T-Cross 1,0 | 2018-2024 | 1 | 1 | |
| Arona FR | 2017- | 1 | 1 | DGTA,DGTC, |
| Ibiza FR | 2017- | 1 | 1 | DGTA,DGTC, |
| Polo 1.0 BlueMotion | 2017-2024 | 1 | 1 |
Diagrams & fitment data powered by oemdiagrams.com
04L903021F Volkswagen Alternator | Genuine OEM is fitted on: T-Cross 1,0 2018-2024; Arona FR 2017-; Ibiza FR 2017-; Polo 1.0 BlueMotion 2017-2024.