FIt For Volkswagenhigh 70328900 7.03289.00 EGR Valve Replacement EGR Vacuum Solenoid Valve Durable structure, long service life, not easy to carbon deposit stuck. Improves engine idling stability, effectively reducing vibration and weak acceleration. Proper exhaust gas recirculation reduces excessive carbon accumulation inside the engine, greatly extending the service life of all engine components. Constructed from durable, wear-resistant and high-strength materials, this EGR valve operates completely stably even under extremely harsh high-temperature and high-pressure environments., Manufacturer: BQWYEDPL