Genuine OEM Audi Vacuum Solenoid Valve, part number 026906283J. This electrically operated valve is designed to precisely control the flow of vacuum within various engine systems, such as turbocharger wastegate control or emissions systems. It plays a crucial role in regulating engine performance and efficiency. Weighing approximately 0.114 kg, this solenoid is built for responsive operation. Choosing a genuine OEM vacuum solenoid valve ensures correct electrical characteristics, precise valve actuation, and resistance to engine bay conditions, which are critical for maintaining optimal engine control and preventing fault codes.