1 Applicable Models: In bed trailer wiring harness is replacement for F-450 F-550 Super Duty 2017-2022. Please confirm whether your model is applicable before buying. 2 OEM Number: Replacing manufacturer part number for reference is HC3Z 15A416 A. Please double check the part number of your item to ensure perfect fit. 3 7 Pin Connector: The in bed wiring harness comes with a professionally designed 7 pin trailer plug that fits on the left side wall of the trailer bed. 4 Premium Material: Made with an upgraded premium ABS plastic, this trailer harness is fire retardant, high temperature resistant, not easy to break. 5 Easy Installation: The wiring harness features easy installation, which can be quickly and accurately installed on your vehicle, saving time and effort.

What's in the box
1 x 7Pin Wiring Harness