The DFC rear brake hose for 2003–2004 Ford F-450 Super Duty (right rear) is a fitment-specific replacement intended for the right rear location on those Super Duty trucks. It restores the flexible hydraulic link between the hard line and the rear brake assembly, allowing normal suspension travel and maintaining brake fluid delivery. This hose is suitable for replacing a damaged right-rear line on supported F-450 models to recover proper braking response.
DFC 03-04 Ford F-450 Super Duty Rr R Lo/Rear-R lo Brake Hose