Genuine OEM Audi Speed Sensor Wiring Set, part number 4KE972251. This electrical wiring set provides the critical connection for the front left speed sensor to the vehicle's main electrical system. It ensures accurate transmission of wheel speed data for various vehicle control systems. Weighing 0.146 kg, this wiring set is designed for precise fitment and reliable electrical conductivity. Using a genuine OEM wiring set guarantees correct connector types, wire gauges, and insulation for long-term durability and accurate sensor operation.