The DFC rear brake hose for 2003–2007 Cadillac CTS (right rear up) is a replacement flexible line made to restore the hydraulic connection between the hard line and rear brake assembly. Engineered to match the CTS’s right rear upper routing and attachment points, it is intended for routine brake hose replacement and service. Accurate installation preserves factory routing and supports consistent rear brake performance.
DFC 03-07 Cadillac CTS Rear-R up Brake Hose