Genuine OEM SEAT Trailer Socket Cable Set, part number 5F0055204E. This cable set is essential for providing the electrical connection required to operate trailer functions, such as lights and braking systems. It ensures a secure and reliable link between the vehicle and the trailer. The quality of the wiring and connectors is critical for preventing electrical faults and ensuring safety. Genuine OEM cable sets are designed with specific gauge wiring and robust connectors for long-term durability.