With a built-in RES(TM) rail expansion system, UltraGroove(TM)  makes it easy to attach nearly any Thule(R) or Yakima(R) rack for bikes, kayaks, cargo baskets and more. With or without racks, it's incredibly easy to use and it's covered with a weather-resistant, padded ArmorTek deck laminated to rigid aluminum panels. It opens quickly with just a turn of the lock knob and closes just as easily with a pull on the built-in strap.

This Part Fits:

Year	Make	Model	Submodel
2021-2024	Ford	F-250 Super Duty	King Ranch
2021-2024	Ford	F-250 Super Duty	Lariat
2021-2024	Ford	F-250 Super Duty	Limited
2021-2024	Ford	F-250 Super Duty	Platinum
2021-2024	Ford	F-250 Super Duty	XL
2021-2024	Ford	F-250 Super Duty	XLT
2021-2024	Ford	F-350 Super Duty	King Ranch
2021-2024	Ford	F-350 Super Duty	Lariat
2021-2024	Ford	F-350 Super Duty	Limited
2021-2024	Ford	F-350 Super Duty	Platinum
2021-2024	Ford	F-350 Super Duty	XL
2021-2024	Ford	F-350 Super Duty	XLT