Easy to Install: You can directly plug the connector to the factory tail light assembly, plug & play, no need to cut
Connected Tail Light: This trailer wiring harness kit can be connected trailer tail light, brake signal lights and turn signals, allowing the signals on the trailer to trucks
Durable & Reliable: Composed of standard material, towing wiring harness ensures excellent electrical conductivity, more stable power output, and more reliability
Package Included:1 x 4-Pin Trailer Wiring Harness, 1 x Installation Instructions