The DFC rear right lower brake hose for 2017–2022 Ford F-450 Super Duty is a vehicle-specific replacement hose supplied to restore hydraulic connection at the rear right lower position. It’s intended for use when servicing rear brake plumbing on affected F-450 Super Duty models built from 2017 through 2022 and matches the hose location identified in factory fitment listings.
DFC 17-22 Ford F-450 Super Duty Rear-R lo/Rr R Lo Brake Hose