United States
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Number 1 marks the part’s position in this exploded view (Volkswagen Jetta/Wagon (2002-2006)).
Other diagrams in the gallery may use a different number for the same part.
Product overview
Genuine OEM Volkswagen Coolant Regulator Housing, part number 032121111BA. This housing encloses the engine thermostat and controls the flow of coolant through the engine and radiator, ensuring optimal operating temperature. It is a key component of the engine cooling system. Genuine OEM parts are manufactured to exact tolerances for a perfect fit and reliable sealing against coolant leaks.
Technical details
- Category
- Transmission & Drivetrain
- Country of origin
- Czech Republic
- Customs (HS) code
- 90321080
- Manufacturer
- Volkswagen
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 21 × 16.5 × 10 cm
- Shipping weight
- 0.55 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
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