Genuine OEM Volkswagen EGR Vacuum Solenoid Valve, part number 037906283C. This electrical valve is a key component in the exhaust gas recirculation (EGR) system, responsible for precisely controlling the vacuum supply that actuates the EGR valve. It ensures accurate regulation of exhaust gas flow back into the engine for emissions reduction. Weighing 0.077 kg, this valve is designed for reliable electronic and pneumatic operation. Choosing a genuine OEM solenoid valve guarantees correct electrical signals, precise vacuum control, and long-term durability, which is essential for maintaining optimal engine performance and meeting emissions standards.