The DFC rear upper brake hose is a replacement hydraulic line for 2017–2022 Ford F-350 Super Duty 4WD applications, providing the flexible connection to the rear caliper at the rear-upper position. It restores reliable brake fluid delivery while accommodating heavy-duty suspension travel and axle movement found on Super Duty trucks. Use this hose when replacing the rear upper line on compatible F-350 4WD models.
DFC 17-22 Ford F-350 Super Duty 4WD Rear-up/Rear Upper Brake Hose