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Find this reference above
Number 2 marks the part’s position in this exploded view (Volkswagen T-Cross (2018-2025)).
Other diagrams in the gallery may use a different number for the same part.
Product overview
Genuine OEM Volkswagen Alternator, part number 04L903021EX. Fits SEAT Arona (2017), SEAT Ibiza (2017), Volkswagen T-Cross (2018-2025), Volkswagen Polo (2017-2025). Shown as position 2 in the electrics diagram 5H090300.
Catalogue entry: ALTERNATOR BOSCH.
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
- Diagram sheet
- Volkswagen 5h0903000, position 2
- ETKA group
- 9 / 03 (903)
- Manufacturer
- Volkswagen
- Product Type
- Genuine new auto parts
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Parts diagram & fitment
4 vehiclesAlternator — locate 04L903021EX Volkswagen Alternator 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 04L903021F
- 1Alternator 04L903021G
- 1Alternator 04L903021H
- 1Alternator 04L903024T
- 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 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 | PR |
|---|---|---|---|---|---|
| T-Cross 1,0 | 2018-2024 | 2 | 1 | ||
| Arona FR | 2017- | 2 | 1 | PR:TJ1 | 8GG |
| Ibiza FR | 2017- | 2 | 1 | PR:TJ1 | 8GG |
| Polo 1.0 BlueMotion | 2017-2024 | 2 | 1 |
Diagrams & fitment data powered by oemdiagrams.com
04L903021EX Volkswagen Alternator is fitted on: T-Cross 1,0 2018-2024; Arona FR 2017-; Ibiza FR 2017-; Polo 1.0 BlueMotion 2017-2024.