United States
Product overview
Genuine OEM Volkswagen Alternator, part number 03F903023D. 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. The alternator is a critical component for the vehicle's electrical system.
Technical details
- Category
- Electrical & Wiring
- Country of origin
- Spain
- Customs (HS) code
- 85115000
- Manufacturer
- Volkswagen
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 19.5 × 15.5 × 15 cm
- Shipping weight
- 6.8 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
34 vehiclesAlternator — locate 03F903023D Volkswagen Alternator | Genuine OEM in the official exploded view and explore the surrounding assembly.
Superseded by 03F903023DX — the current replacement part (via 03F903023E).
This part is marked discontinued by the manufacturer (since 2021-04-01); contact us to check current availability.
Parts in this assembly23
- 1Alternator 03C903023A
- 1Alternator 03C903023F
- 1Alternator 03F903023E
- 1Alternator 04B903023A
- 1Alternator 04E903025J
- 1Alternator 04L903023P
- 1Alternator 06J903023T
- 1Alternator 06K903015C
- 1Alternator 06K903023
- 1Alternator 07K903023C
- 1Alternator 06F903023E
- 1Alternator 06F903023F
- 1Alternator 06K903023B
- 2Alternator 03C903023AX
- 2Alternator 03F903023DX
- 2Alternator 03F903023EX
- 2Alternator 06K903023X
- 2Alternator 07K903023CX
- 2Alternator 06F903023EX
- 2Alternator 06F903023FX
- 4Part N01100840
- 5Part N90403004
- 6Housing 4D0971992B
Compatible / alternative parts(1)
Vehicle fitment table34
Europe (33)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| Beetle | 2016-2019 | 1 | 1 | CBZB | TW0 |
| new beetle cabriolet | 2016-2019 | 1 | 1 | CBZB | TW0 |
| jetta | 2014-2017 | 1 | 1 | CBZB | TW0 |
| Yeti | 2013-2017 | 1 | 1 | TW0 | |
| Altea XL Reference | 2013-2013 | 1 | 1 | CBZB | |
| Rapid | 2012-2022 | 1 | 1 | ||
| Toledo Reference | 2012-2015 | 1 | 1 | CBZA,CBZB | |
| Polo | 2012-2014 | 1, 14 | 1 | PR:1D0 | |
| Ibiza Reference | 2012-2012 | 1 | 1 | ||
| new beetle | 2011-2016 | 1, 7 | 1 | CBZB | TW0 |
| new beetle cabriolet | 2011-2016 | 1, 18 | 1 | CBZB | TW0 |
| Golf Cabriolet | 2011-2016 | 1, 9 | 1 | CBZB | |
| Golf Plus | 2011-2014 | 1, 17 | 1 | ||
| Golf | 2011-2013 | 1, 18 | 1 | ||
| Ibiza Reference | 2011-2012 | 1, 42 | 1 | ||
| Caddy Maxi Kombi | 2010-2015 | 1, 9 | 1 | ||
| Roomster | 2010-2015 | 1 | 1 | ||
| Audi A1 Sportback | 2010-2015 | 1A | 1 | ||
| jetta | 2010-2014 | 1, 7 | 1 | CBZB | TW0 |
| Fabia Scout | 2010-2014 | 1 | 1 | ||
| Altea XL Reference | 2010-2013 | 1, 26 | 1 | CBZB+PR:7L3 | |
| Leon Stylance | 2010-2012 | 1, 26 | 1 | CBZB | |
| Polo | 2009-2014 | 1, 7 | 1 | 8GU | |
| golf estate | 2009-2013 | 1A, 9 | 1 | CBZB,CBZA | |
| Yeti | 2009-2013 | 1 | 1 | TW0 | |
| Polo | 2009-2012 | 1, 14 | 1 | PR:1D2 | |
| Golf Plus 1.6 | 2009-2011 | 1, 17 | 1 | ||
| octavia ambiente | 2008-2013 | 1A | 1 | TW0 | |
| Audi A3 Sportback | 2008-2013 | 1A | 1 | ||
| golf 2.0 | 2008-2011 | 1, 18 | 1 | ||
| Ibiza Reference | 2008-2011 | 1, 49 | 1 | ||
| Audi A3 Cab. 2.0 TDI | 2007-2013 | 1A | 1 | ||
| ALTEA 07> | 2006- | 1, 22 | 1 | CBZB+PR:7L3 | 7L3 |
Other markets (1)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| Polo | 2014-2022 | 1 | 1 | PR:8GU+TW0 | 8GU |
Diagrams & fitment data powered by oemdiagrams.com
03F903023D Volkswagen Alternator | Genuine OEM is fitted on: Beetle 2016-2019; new beetle cabriolet 2016-2019; jetta 2014-2017; Yeti 2013-2017; Altea XL Reference 2013-2013; Rapid 2012-2022; Toledo Reference 2012-2015; Polo 2012-2014; Ibiza Reference 2012-2012; new beetle 2011-2016; new beetle cabriolet 2011-2016; Golf Cabriolet 2011-2016; Golf Plus 2011-2014; Golf 2011-2013; Ibiza Reference 2011-2012; Caddy Maxi Kombi 2010-2015; Roomster 2010-2015; Audi A1 Sportback 2010-2015; jetta 2010-2014; Fabia Scout 2010-2014; Altea XL Reference 2010-2013; Leon Stylance 2010-2012; Polo 2009-2014; golf estate 2009-2013; Yeti 2009-2013; Polo 2009-2012; Golf Plus 1.6 2009-2011; octavia ambiente 2008-2013; Audi A3 Sportback 2008-2013; golf 2.0 2008-2011; Ibiza Reference 2008-2011; Audi A3 Cab. 2.0 TDI 2007-2013; ALTEA 07> 2006-; Polo 2014-2022.