The DFC rear brake hose for 2002–2003 Ford E550 Super Duty (left rear) is a replacement hose specified for the left rear location on those chassis-cab Super Duty models. It restores the flexible hydraulic connection between the hard line and the rear brake assembly, allowing normal suspension travel while preserving brake fluid delivery. This hose is intended for replacing a worn left-rear line on supported E550 Super Duty vehicles to regain proper braking function.
DFC 02-03 Ford E550 Super Duty Rr L Lo Brake Hose