Genuine OEM Volkswagen Bonnet Pedestrian Protection Actuator, part number 5H0823823F. This critical safety component is responsible for triggering the rapid deployment of the pedestrian protection system within the bonnet upon impact. It is located under the bonnet, integrated into the vehicle's active safety features. Weighing 0.33 kg, this actuator is designed for precise and instantaneous activation. Genuine OEM actuators ensure correct calibration and reliable operation, which is paramount for the effectiveness of advanced safety systems.