Genuine OEM Audi Fuel Level Sender, part number 8W0919047B. This essential component accurately measures the amount of fuel remaining in the vehicle's tank. It is positioned on the right side of the fuel tank assembly, relaying precise data to the fuel gauge. Weighing approximately 0.101 kg, it is a compact and critical sensor. Choosing a genuine OEM fuel level sender ensures accurate readings and proper integration with the vehicle's electrical system, preventing incorrect fuel gauge displays.