United States
Product overview
Genuine OEM Volkswagen Coolant Pump, part number 03D121005. This vital component is responsible for circulating coolant throughout the engine's cooling system, ensuring efficient heat transfer away from critical engine components. It maintains the engine at its optimal operating temperature, preventing overheating and potential damage. The pump features a durable metal housing and a precisely engineered impeller. Selecting a genuine OEM coolant pump guarantees factory-specified flow rates, material quality, and sealing integrity, which are crucial for the long-term reliability and performance of the engine cooling system.
Catalogue entry: WATER PUMP.
Fitted with: WHT005190 SEAL. RING, 03D121005X WATER PUMP, N90339605 SCREW, N90544203 SCREW.
Technical details
- Category
- Engine Cooling
- Country of origin
- Germany
- Customs (HS) code
- 84139100
- Manufacturer
- Volkswagen
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 19.5 × 17 × 12.2 cm
- Shipping weight
- 0.68 kg
Specifications
As recorded in the manufacturer’s parts catalogue for this part number.
Equipment codes
- T70
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
Need help confirming compatibility? Talk to a specialist
Parts diagram & fitment
26 vehiclesCoolant Pump With Glued In Sealing Ring — locate 03D121005 Volkswagen Coolant Pump | Engine Cooling in the official exploded view and explore the surrounding assembly.
Parts in this assembly8
Compatible / alternative parts(12)
Vehicle fitment table26
Europe (23)
| Vehicle | Years | Pos. | Qty | PR |
|---|---|---|---|---|
| Rapid | 2012-2022 | 11 | 1 | T70 |
| Toledo Reference | 2012-2015 | 11 | 1 | T70 |
| Polo | 2012-2014 | 11 | 1 | T70 |
| Ibiza Reference | 2012-2012 | 11 | 1 | T70 |
| Ibiza Reference | 2011-2012 | 11 | 1 | T70 |
| Roomster | 2010-2015 | 11 | 1 | T70 |
| Fabia Scout | 2010-2014 | 11 | 1 | T70 |
| Polo | 2009-2014 | 11 | 1 | T70 |
| Fabia Ambiente | 2009-2013 | 1, 11 | 1 | |
| Polo | 2009-2012 | 11 | 1 | T70 |
| Ibiza Reference | 2008-2011 | 11 | 1 | T70 |
| Polo | 2008-2009 | 1 | 1 | T70 |
| ROOMSTER 06> | 2006- | 1 | 1 | |
| FABIA/COMBI NF 07> | 2006- | 1 | 1 | |
| FOX M.05> | 2005- | 1 | 1 | |
| POLO | 2005- | 1 | 1 | T70 |
| IBIZA 06> | 2005- | 1 | 1 | T70 |
| CORDOBA 06> | 2005- | 1 | 1 | T70 |
| FABIA/COMBI 05> | 2004- | 1 | 1 | |
| CORDOBA/SE241 | 2002-2005 | 1 | 1 | MA5 |
| POLO | 2001-2005 | 1 | 1 | |
| IBIZA | 2001-2005 | 1 | 1 | G0C |
| FABIA/COMBI | 1999-2004 | 1 | 1 |
Other markets (2)
| Vehicle | Years | Pos. | Qty | PR |
|---|---|---|---|---|
| Ameo 1,0 | 2016-2020 | 11 | 1 | |
| Polo | 2014-2022 | 11 | 1 |
Platform / generic diagrams (1)
| Vehicle | Years | Pos. | Qty | PR |
|---|---|---|---|---|
| 06A platform | 11 | 1 |
Diagrams & fitment data powered by oemdiagrams.com
03D121005 Volkswagen Coolant Pump | Engine Cooling is fitted on: Rapid 2012-2022; Toledo Reference 2012-2015; Polo 2012-2014; Ibiza Reference 2012-2012; Ibiza Reference 2011-2012; Roomster 2010-2015; Fabia Scout 2010-2014; Polo 2009-2014; Fabia Ambiente 2009-2013; Polo 2009-2012; Ibiza Reference 2008-2011; Polo 2008-2009; ROOMSTER 06> 2006-; FABIA/COMBI NF 07> 2006-; FOX M.05> 2005-; POLO 2005-; IBIZA 06> 2005-; CORDOBA 06> 2005-; FABIA/COMBI 05> 2004-; CORDOBA/SE241 2002-2005; POLO 2001-2005; IBIZA 2001-2005; FABIA/COMBI 1999-2004; Ameo 1,0 2016-2020; Polo 2014-2022; 06A platform.
