1H0 121 101A: Upper water hose for Volkswagen Golf 3

This upper water hose ensures the connection between the radiator and the engine on the Volkswagen Golf 3 equipped with the 1.8 engine in 75 bhp (AAM) and 90 bhp (ABS, ADZ) versions. As part of the restoration or maintenance of a classic Golf 3, replacing this hose is an essential step to ensure the tightness of the cooling circuit and prevent any risk of overheating. An aged or cracked hose can compromise the entire cooling system; having a new and compliant part makes it possible to keep the vehicle in reliable working order.