Water Flange>Thermostat (Cooltec) (Volkswagen Golf V / VI / Polo 6R / Vivo / Tiguan / Touran / Audi A1 8X / A3 8P 1.4TSI TFSI) is listed as an auto-part option. Confirm fitment, part number and compatibility before purchase, especially where vehicle-specific matching is required.
this part serves as a critical cooling system component for several Volkswagen and Audi models. It regulates engine temperature by controlling coolant flow between the engine and radiator, ensuring optimal operating conditions. This part is specifically designed for use with the 1.4TSI TFSI engines found in these vehicles.
The thermostat flange integrates the thermostat housing and flange, providing a sealed connection point for coolant hoses. When comparing the old part, check for matching connections, mounting points, and compatibility with the listed Volkswagen Golf V and VI, Polo 6R, Vivo, Tiguan, Touran, Audi A1 8X, and A3 8P models. Proper fitment ensures efficient temperature regulation and engine protection.
This listing covers the Cooltec branded unit, which fits a range of popular vehicles from Volkswagen’s lineup and related Audi models. Buyers should confirm their vehicle’s engine type and chassis before purchasing. This component helps maintain engine temperature for reliable performance and prevents overheating or overcooling issues.
- Category: Thermostat
- Brand/vehicle group: Volkswagen
- SKU: BB-250172
Need help matching this item to your vehicle? Use more Thermostat, Vehicle Parts Finder or Request a Part with your VIN, engine number, part number or clear photos.





