Dynamic Friction 4512-48074 Disc Brake Kit - Rear

Rear Brake Kit for Select GM SUVs

The Dynamic Friction DFC GEOSPEC Coated Rotors with 5000 Advanced Brake Pads - Ceramic and Hardware kit is a rear disc brake service kit built for select Buick, Cadillac, Chevrolet, and GMC applications. Part number 4512-48074 combines coated rotors, ceramic pads, and matching hardware for a complete rear brake service.

Compatible With rear brake service on 2017-2020 Cadillac XT5, 2020 Cadillac XT6, 2019-2020 Chevrolet Blazer, 2018-2020 Chevrolet Traverse, 2017-2020 GMC Acadia, 2017 GMC Acadia Limited, and 2018-2020 Buick Enclave.

Key Features

• DFC GEOSPEC coated rotors with a silver-gray corrosion-resistant finish
• Dry-processed rotors arrive ready to install, with no oil removal step
• OE-style cast iron construction engineered to OEM specifications
• Non-directional rotor finish for even pad bed-in and smoother braking
• 5000 Advanced ceramic brake pads with post-cured friction material
• Scorched pads to reduce initial break-in time and improve first-stop response
• Premium rubber-steel-rubber shims for improved noise and vibration control
• Hardware kit uses PTFE coating, vulcanized rubber, and stainless steel

Product Details

DFC GEOSPEC coated rotors are machined to tight tolerances, inspected for critical dimensions, and balanced where required on vented designs. The coating is designed to resist rust better than conventional paint or zinc finishes, while the non-directional surface supports quieter operation and consistent pad contact. The 5000 Advanced pads are formulated for stable friction performance across a range of driving conditions, and the included hardware is built to restore proper spring tension and caliper movement during brake service. Part number 4512-48074 is a practical rear brake kit for drivers servicing a Buick Enclave, Cadillac XT5, or Chevrolet Traverse with OE-style replacement parts.

Common Brake Issues This Kit Can Address

• Rear brake noise from worn pads or fatigued hardware
• Uneven pad wear caused by corroded or weakened hardware
• Rust buildup on exposed rotor surfaces
• Reduced braking smoothness from worn rear rotors
• Longer stopping distances from degraded rear brake friction material

Installation Notes and Tips

Rear brake service should include inspection of caliper slides, pad contact points, and rotor condition before installation. Because the rotors are shipped dry, no cleaning of protective oil is required before assembly. Follow the vehicle manufacturer’s brake service procedure, torque fasteners to specification, and perform a proper pad bed-in after installation. Verify rear fitment by year, make, model, and position before ordering.

Quality Assurance

Each rotor is manufactured to OE specifications and undergoes machining and inspection checks for critical attributes. DFC states that every rotor includes a 12-month warranty against defects in material and workmanship. Part number 4512-48074 is built as a rear brake service solution for compatible Buick, Cadillac, Chevrolet, and GMC vehicles.