United States
07Z903021F 3-Phase Alternator (Water-Cooled)
€900.13 excl. VAT
- 07Z903021BNot stocked
Mar 2004 - 07Z903021CNot stocked
Mar 2004 - 07Z903021FThis pageNot stocked
Dec 2008
- Discontinued Dec 2025070903201EDiscontinued
Dec 2025 - Discontinued May 202507Z903021EXDiscontinued
May 2025 - Current number079903237Current number
Special order item. Delivery time may vary.
About This Part
Superseded part number
This part number has been replaced. Order the current replacement shown above — the old number can no longer be supplied.
Order Processing & Delivery
This part is not stocked in our warehouse and will be ordered directly from the manufacturer upon purchase. Handling time for VOLKSWAGEN is typically 3–8 business days before dispatch.
Handling time for VAG (VW / Audi / Seat / Cupra): 3–8 business days from order confirmation to dispatch (Monday–Friday). Shipping transit for your country is added on top — see handling times by brand and shipping options.
* Delivery times are estimates and may vary based on manufacturer availability and your location.
Verify Vehicle Fitment
To ensure this part is compatible with your vehicle, please contact us with your VIN (Vehicle Identification Number). Our technical team can verify the exact fitment before you place your order.
Contact us with your VINParts diagram & fitment
2 vehicles3-phase Alternator (water-cooled) — locate 3-Phase Alternator (Water-Cooled) in the official exploded view and explore the surrounding assembly.
Parts in this assembly37
- 1Alternator 038903018QX
- 1Alternator 059903018
- 1Alternator 059903018X
- 1Alternator 070903139
- 1Alternator 070903139X
- 1Alternator 070903139B
- 1Alternator 070903139BX
- 1Alternator 074903018A
- 1Alternator 074903018AX
- 1Part 07C903018
- 1Alternator 07C903018X
- 1Part 07Z903021EX
- 1Part 07Z903021FX
- 1Alternator 038903018Q
- 1APart 07Z903021E
- 2Part 07C903119C
- 2Part 021903119J
- 3Part 021903193B
- 3Part 059903193D
- 3Part 070903193
- 3Part 07C903193
- 3Part 07Z903193
- 3Part 07Z903193A
- 4Regulator 077903803C
- 4Regulator 078903803EX
- 4Regulator 07Z903803
- 4Regulator 038903803EX
- 5Collar Nut 030903181
- 5Part 028903320C
- 12Screw N90979701
- 13Clutch 070903327D
- 13Clutch 070903327C
- 14Part N01100840
- 15Part N90403002
- 16Freewheel 070903201C
- 17Part 070903115C
- 18Screw N90979703
Vehicle fitment table3
Europe (2)
| Vehicle | Years | Pos. | Remark |
|---|---|---|---|
| Touareg | 2005-2006 | 1A | |
| Touareg | 2003-2005 | 1A |
Listed without a diagram position (1)
| Vehicle | Years | Pos. | Remark |
|---|---|---|---|
| Phaeton (lang) | 2003-2006 | 11 | AJS |
Diagrams & fitment data powered by oemdiagrams.com
3-Phase Alternator (Water-Cooled) is fitted on: Touareg 2005-2006; Touareg 2003-2005.