1.Easy Installation. Trailer tow harness for wrangler jl requires no splicing of vehicle wires, directly plugs into your vehicle's existing wiring; Quickly and install a 4-way trailer connector on your vehicle. 2.Standard 4 Way Trailer Plug. 4-flat trailer wiring is compatible with a wide of trailers, adding versatile towing for your vehicle. 4 pin trailer wiring can be used to connect trailer tail lights, brake signal lights and turn signals. 3.Durable Construction. All trailer connectors and trailer converter are made of high strength ABS plastic, brass and tin-plated terminal makes great conductivity. 4.Dust Cover. Both 4 way flat trailer connector and fuse holder are equipped with rubber dust cap that protect the components from dust and water to prevent rusting and short circuit, long-lasting use. Fitments: for Wrangler JL 2018-2022 for 2020-2022 Colour:As Shown Material:ABS Package Contents: 1set x Trailer Wiring Harness Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.