Genuine OEM Audi Fuel Delivery Unit, part number 8R0919050E. This essential component is responsible for managing the consistent supply of fuel from the tank to the engine, ensuring optimal fuel pressure and flow. It is typically located inside the fuel tank. Weighing approximately 2.1 kg, this unit measures 0.54m in length, 0.3m in width, and 0.3m in height. Choosing a genuine OEM fuel delivery unit guarantees precise fuel regulation, reliable operation, and compatibility with the vehicle's fuel system, preventing performance issues.