CURT 58355 4-Pin Flat Wiring Harness, 48-Inch Vehicle-Side, 12-Inch Trailer-Side Wires

Like trailer hitches and ball mounts, electrical connectors range all over the board in shape, size and capability, but no matter what your trailer's electrical functions are, you need a solid connection to keep the power flowing and ensure safety on the road. CURT electrical connectors are designed and manufactured to give you a reliable connection every time you plug in your trailer. This 4-way flat connector kit is designed to supply power for tail lights, turn signals and brake lights, as well as a ground connection. The connectors feature durable rubber-molded construction and each is made with standard color-coded, bonded wire. This kit includes a vehicle-end socket with 48" of wire and a trailer-end plug with 12" of wire to easily splice into your vehicle's wiring system. This 4-way flat connector is compatible with all 2-wire vehicle systems.