The DFC rear left brake hose for 2021–2023 Ford F-150 4WD is a direct-fit replacement flexible line serving the left-side rear brake assembly. Intended for the rear-left mounting location, this hose follows factory routing and fittings so it can replace a failed line while preserving proper brake fluid flow and safe hydraulic operation specific to the left rear of compatible F-150 4WD models.
DFC 21-23 Ford F-150 4WD Rear-L Brake Hose