Provide the necessary auxiliary force for the braking system to ensure braking efficiency and safety, and maximize the efficiency of your vehicle. Provide braking assistance to ensure rapid and stable vehicle operation, safe deceleration and parking, reduce vibration, and improve comfort. High quality materials made of durable materials that can withstand high temperatures, ensuring reliable performance under extreme conditions. Quick start, reduced energy consumption, minimized emissions, low noise, precision engineering to meet factory specifications, ensuring perfect vehicle compatibility. OE: Compatible For Hella UP30/UP32 86422808 86422817 86422914 484370214 48437027 86422907 146501049R A4534300132 Universeel Car Vacuum Pump