DFC rear-right brake hose for Cadillac CTS (2003–2007) is a vehicle-specific replacement flexible hydraulic line that restores brake fluid delivery to the rear right circuit. It preserves correct routing and caliper connections for the listed years. Replace the original hose if it shows wear, leaks, or damage to maintain rear braking integrity and consistent pedal feel across those Cadillac CTS model years.
DFC 03-07 Cadillac CTS Rear-R lo Brake Hose