Custom Towed-Vehicle RV Wiring Harness (17-26 F-350 Super Duty w/o Backup Sensors & LED Tail Lights)

Plug-And-Play Connectivity. The Custom Towed-Vehicle RV Wiring Harness provides a seamless electrical connection between your towed vehicle and RV, utilizing a standard 4-way flat trailer plug. Designed for easy use, this harness activates your vehicle’s existing lighting system to synchronize with your RV’s signals, ensuring safe and compliant towing on the road.

Construction and Appearance. Manufactured with durable materials and featuring integrated block diodes, this harness protects sensitive vehicle electronics from electrical interference and overheating. The wiring components include a robust 4-flat extension and a mounting bracket that keeps everything securely organized and protected, finished with a reliable build suited for long-term service.

Installation. Installation is straightforward thanks to the harness’s custom, vehicle-specific design that requires no cutting or splicing of wires. Mounting hardware and bracket are included for a secure setup without permanent modifications.

Warranty. This product includes a one-year limited warranty covering manufacturing defects.

Application. Designed to fit 2017 to 2026 Ford F-350 Super Duty trucks without backup sensors or LED tail lights, ensuring compatibility and optimal performance for these specific configurations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov