861 919 521 : Temperature switch for Volkswagen Golf 1

This temperature switch is a replacement part designed for the Volkswagen Golf 1. It ensures thermal monitoring of the engine by triggering alerts or activating associated systems as soon as the temperature reaches a critical threshold. As part of the restoration or routine maintenance of a Golf 1, replacing this component contributes to the proper functioning of thermal management and the overall reliability of the vehicle. An essential part for any enthusiast wishing to keep their classic car in an original condition.