Amazon.com: Westfalia locking plug for removable trailer hitch — protection against water and dirt when the AHK is not in use (not universally applicable) : Automotive
Anhängerkupplung vom Erfinder – Westfalia-Automotive
Westfalia Anhängerkupplung CITROËN JUMPY III Kasten abnehmbar + 13pol Elektrik Bj 16-