823 959 481 F : Thermostat housing for Volkswagen Golf 1 and Passat B1

This thermostat housing is a replacement part designed for the Volkswagen Golf 1 and Volkswagen Passat B1. It ensures thermal regulation of the cooling circuit by controlling fan activation according to coolant temperature. As part of restoring or maintaining a classic vehicle, replacing this component allows you to restore operation that conforms to the original specification. A reliable part to keep your Volkswagen in its period-correct condition.