United States
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Number 6 marks the part’s position in the exploded view.
Product overview
Genuine OEM Volkswagen Charging Coolant Thermostat, part number 04C121113B. This precision component is crucial for managing engine temperatures by regulating the flow of coolant, specifically for the charging system (e.g., turbocharger or intercooler). It ensures the charging coolant reaches and maintains its optimal operating temperature, contributing to engine efficiency and longevity. Weighing approximately 0.059 kg, this thermostat is designed for accurate temperature sensing and reliable valve operation. Choosing a genuine OEM thermostat guarantees precise calibration, proper opening and closing temperatures, and durable construction for consistent engine thermal management.
Catalogue entry: COOLANT RG.
Fitted with: N10473402 SCREW.
Technical details
- Category
- Engine Cooling
- Country of origin
- Austria
- Customs (HS) code
- 90321080
- Manufacturer
- Volkswagen
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 5 × 4 × 4 cm
- Shipping weight
- 0.06 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
10 vehiclesCoolant Regulator — locate 04C121113B Volkswagen Charging Coolant Thermostat | Genuine OEM in the official exploded view and explore the surrounding assembly.
Parts in this assembly10
Compatible / alternative parts(12)
Vehicle fitment table10
Europe (9)
| Vehicle | Years | Pos. | Qty |
|---|---|---|---|
| up! 1.0 BlueMotion | 2016-2023 | 6 | 1 |
| Ibiza Stylance | 2015- | 6 | 1 |
| fabia | 2014-2022 | 6 | 1 |
| Polo 1.4 BlueMotion | 2014-2017 | 6 | 1 |
| up! 1.0 TSI | 2013-2017 | 6 | 1 |
| Audi A3 Sportback | 2012-2016 | 6 | |
| Mii reference | 2011-2019 | 6 | 1 |
| Citigo | 2011-2019 | 6 | 1 |
| up! BlueMotion | 2011-2016 | 6 | 1 |
Other markets (1)
| Vehicle | Years | Pos. | Qty |
|---|---|---|---|
| Crossfox | 2009-2014 | 6 |
Diagrams & fitment data powered by oemdiagrams.com
04C121113B Volkswagen Charging Coolant Thermostat | Genuine OEM is fitted on: up! 1.0 BlueMotion 2016-2023; Ibiza Stylance 2015-; fabia 2014-2022; Polo 1.4 BlueMotion 2014-2017; up! 1.0 TSI 2013-2017; Audi A3 Sportback 2012-2016; Mii reference 2011-2019; Citigo 2011-2019; up! BlueMotion 2011-2016; Crossfox 2009-2014.