Genuine OEM Volkswagen Fuel Gauge Sender, part number 8V0919673D. This critical component is responsible for accurately measuring the fuel level within the vehicle's fuel tank and transmitting this information to the dashboard fuel gauge. It ensures the driver has a precise indication of remaining fuel. Weighing 0.077 kg, this sender unit features a float arm mechanism and electrical connections. Opting for a genuine OEM fuel sender guarantees accurate readings and proper integration with the vehicle's electrical system, preventing erroneous fuel level indications.