DFC rear brake hose for Cadillac XTS (2013–2019) is a vehicle-specific flexible hydraulic line that restores brake fluid delivery to the rear brake circuit. It replaces the original hose to maintain the correct routing and connection fit for the listed model years. Install this hose when addressing wear, leaks, or damage to the factory line to help preserve reliable rear braking function and consistent pedal response.
DFC 13-19 Cadillac XTS Rear Brake Hose