Genuine OEM Audi Engine Vacuum Pump, part number 03L145100G. This essential component generates the necessary vacuum for various vehicle systems, such as the brake booster, turbocharger control, and emissions systems, ensuring their proper function. It is typically mounted on the engine and often driven by the camshaft. Constructed from durable metal and composite materials, this vacuum pump weighs 0.804 kg. Choosing a genuine OEM vacuum pump guarantees precise vacuum levels, reliable operation, and seamless integration with the vehicle's control systems for optimal performance and safety.