Water Flange>Thermostat (Volkswagen Golf IV Petrol / Golf V >2.0 / Polo >GTI / Audi A3 / TT >1.8T) is listed as an auto-part option. Confirm fitment, part number and compatibility before purchase, especially where vehicle-specific matching is required.
this part is a crucial engine cooling system component designed for select Volkswagen and Audi models. This thermostat regulates coolant flow between the engine and radiator, maintaining optimal engine temperature to prevent overheating or excessive cooling.
Located at the water flange, this unit serves as a gateway for coolant circulation, ensuring the engine reaches and sustains the correct operating temperature quickly. It is compatible with Volkswagen Golf IV Petrol, Golf V models above 2.0 liters, Polo GTI, as well as Audi A3 and TT models with the 1.8T engine. Buyers should verify this thermostat’s fit by comparing it to their existing water flange and thermostat assembly, focusing on match specifics such as vehicle model, engine type, and mounting points.
This thermostat listing is identified by SKU BB-251275 and falls under the thermostat category for Volkswagen vehicles. When replacing the thermostat, confirm the car’s engine configuration and ensure all connection points align properly to maintain efficient coolant flow and engine thermal management. For unclear fitment or additional details, consulting a specialist or submitting a request through the sales desk or parts inquiry is recommended.
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.