Towed Vehicle Wiring Kit; Universal Wiring; 6 to 7 Way Flex Power Cord/Four High Power Diodes/ 30 Foot Strand Of 4 Wire Cord/ 6 Foot Power Cord/ 3 Foot Split Wire Loom/ Ring Terminal/ Cable Ties/ Wire Connectors/ Electrical Socket and Mounting BracketThis kit uses diodes to connect your motorhome“s turn signals, running lights and brake signals to your car“s. Diodes prevent electrical feedback and protect both vehicles and electrical systems. Includes the electrical cord necessary to wire almost any vehicle for towing behind a motorhome. Includes: