Rear Brake Kit for GM Minivans and Crossover

The DFC GEOSPEC Coated Rotors with 5000 Advanced Brake Pads - Ceramic and Hardware kit is a rear disc brake service kit built for OE-style replacement on select Buick, Pontiac, and Oldsmobile applications. Part number 4512-47111 combines coated rotors, ceramic pads, and matching brake hardware for a complete rear brake refresh.

• Rear disc brake kit with rotors, pads, and hardware
• DFC GEOSPEC coated rotors with silver-gray corrosion-resistant finish
• 5000 Advanced ceramic brake pads with post-cured friction material
• Scorched pads for reduced initial break-in time
• Premium rubber-steel-rubber shims for improved noise and vibration control
• Non-directional rotor finish for even pad bed-in and smoother stops
• OE-spec cast iron rotor construction and tight machining tolerances

Product Line Details

DFC Complete Brake Kits are organized to simplify brake service by grouping the main wear components in one package. The GEOSPEC rotor line focuses on corrosion protection and ready-to-install convenience, while the 5000 Advanced pad line is formulated for stable friction performance and quieter operation. Together, they provide a practical rear brake solution for daily-driven vehicles that need consistent stopping performance.

Compatible Vehicle Fitment

• Fits 2002-2007 Buick Rendezvous, rear
• Fits 2001-2005 Pontiac Aztek, rear
• Fits 2002-2004 Oldsmobile Silhouette, rear
• Fits 2002-2004 Pontiac Montana, rear

Common Brake Service Issues

• Rear brake noise, squeal, or vibration
• Rust buildup on exposed rotor surfaces
• Uneven pad wear or reduced braking smoothness
• Longer stopping distances from worn rear components
• Corroded or fatigued brake hardware affecting caliper movement

Installation Notes

Part number 4512-47111 is a rear brake kit for the listed Buick Rendezvous, Pontiac Aztek, Oldsmobile Silhouette, and Pontiac Montana applications. The rotors are shipped dry and ready to install, which helps reduce prep time during service. Always verify rear axle fitment before ordering and inspect caliper slides, pads, and mounting surfaces during brake replacement.

Quality Assurance

DFC GEOSPEC rotors are machined to OE specifications, inspected for critical dimensions, and covered by a 12-month warranty against defects in material and workmanship. The 5000 Advanced pads are post-cured and scorched for stable friction performance, and the hardware kit uses PTFE coating, vulcanized rubber, and stainless steel for OE-style fit and function.