2011–2015 VW Jetta 2.0L Thermostat Housing/Coolant Flange OEM 06A121121C

Genuine Volkswagen OEM Engine Coolant Thermostat Housing / Coolant Flange (part number 06A121121C). This component is the plastic or aluminum cover that seals the engine block, housing the thermostat and serving as the connection point for one or more radiator or coolant hoses. It is a critical part of the cooling system, and its failure (often cracking or leaking at the seal) can lead to significant coolant loss and engine overheating.

Details

• VIN: WVWSV1164CM133375

• Part Number: 06A121121C (OE 06A121121C)

• Compatibility: Fits Volkswagen Jetta A6 (2011–2015) with the 2.0L (Non-Turbo) Gas Engine (e.g., Base, S trims). Also widely used on older VW/Audi 1.8T and 2.0L engines (Mk4 generation).

• Function: Houses the thermostat to regulate coolant flow and serves as a coolant hose connector on the engine block.

• Condition: Used OEM, tested and in good working condition

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