Genuine OEM Volkswagen Fuel Tank Wiring Harness, part number 5WA971727A. This electrical cable set is crucial for providing reliable power and signal connections to various components associated with the fuel tank, such as the fuel pump, level sensor, and other electronic modules. It is routed in the vicinity of the fuel tank. Weighing 0.223 kg, this harness is designed for precise electrical connectivity. Choosing a genuine OEM wiring harness ensures the correct gauge wiring, proper insulation, and factory-specified connectors, which are vital for preventing electrical faults and ensuring the safe and efficient operation of the vehicle's fuel system electronics.