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Number 10 marks the part’s position in this exploded view (Volkswagen Jetta 1.6 (2014-2018)).
Other diagrams in the gallery may use a different number for the same part.
Product overview
Genuine OEM Volkswagen Engine Thermostat, part number 03C121110P. This essential component is responsible for regulating the engine's operating temperature by controlling coolant flow. It ensures the engine reaches and maintains its optimal thermal range for efficiency and longevity. Weighing 0.091 kg, this thermostat provides precise temperature control. Choosing genuine OEM guarantees the correct opening and closing temperatures, ensuring proper engine thermal management and preventing overheating or undercooling.
Catalogue entry: COOLANT RG 105C-120C.
Fitted with: N10611201 SCREW, 03C121119 SEAL. RING.
Technical details
- Category
- Engine Cooling
- Country of origin
- Czech Republic
- Customs (HS) code
- 90321080
- Manufacturer
- Volkswagen
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 6.5 × 5.5 × 3.8 cm
- Shipping weight
- 0.09 kg
Specifications
As recorded in the manufacturer’s parts catalogue for this part number.
Equipment codes
- TU0
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
