Genuine OEM Porsche Change-Over Valve Vacuum Line, part number 95811077310. This vacuum line is used to connect components within the vehicle's vacuum system, playing a role in the operation of change-over valves. It is essential for maintaining the correct vacuum pressure for various actuators and systems. Constructed from durable materials resistant to vacuum and temperature fluctuations. Genuine OEM parts ensure the precise diameter and material integrity required for accurate vacuum control.