Genuine OEM Citroen Additional Wiring Harness, part number 9819998080. This component provides supplementary electrical connections, extending or integrating specific vehicle systems with the main wiring loom. It ensures proper power distribution and signal transmission throughout the vehicle's electrical architecture. Weighing 0.615 kg, this harness is designed for precise routing and connection. Choosing genuine OEM ensures correct wire gauges, connector types, and insulation, critical for reliable electrical performance and preventing shorts or malfunctions.