Dynamite Friction 4512-46143 Disc Brake Kit - Rear

Rear Brake Kit for Cadillac SRX

Restore rear braking performance on the 2004-2009 Cadillac SRX with this DFC brake service kit. Part number 4512-46143 combines GEOSPEC coated rotors, 5000 Advanced ceramic pads, and matching hardware for a complete rear brake refresh.

• Fits 2004-2009 Cadillac SRX, rear
• DFC GEOSPEC coated rotors with corrosion-resistant silver-gray finish
• 5000 Advanced ceramic brake pads with post-cured friction material
• Premium rubber-steel-rubber shims for improved noise and vibration control
• Hardware kit uses PTFE coating, vulcanized rubber, and stainless steel
• Dry-processed rotors arrive ready to install

DFC GEOSPEC and 5000 Series Details

The GEOSPEC rotor finish is designed to resist rust better than conventional paint or zinc coatings, while the dry shipping process eliminates the need to clean oil from the rotor before installation. The rotors are machined to OE-style tolerances, finished with a non-directional surface for more even pad bed-in, and inspected for balance and critical dimensions. The 5000 Advanced pads are post cured and scorched to reduce initial break-in time and deliver stable friction from the first stop. This part number, 4512-46143, is built for rear service on Cadillac SRX models without Performance Brakes.

Common Problems This Kit Addresses

• Rear brake noise from worn pads or fatigued hardware
• Rotor rust and surface corrosion
• Uneven braking feel during stop-and-go driving
• Excessive caliper movement caused by aged hardware
• Premature or uneven pad wear

Installation Notes

Use this kit for rear axle brake service on the Cadillac SRX. Inspect calipers, slides, and mounting points before assembly, and confirm the vehicle is not equipped with Performance Brakes. The dry rotor coating is removed naturally by the brake pads during normal use. Part number 4512-46143 is a direct-fit rear brake service solution for 2004-2009 Cadillac SRX applications.

Quality Assurance

Each rotor is 100% inspected for critical dimensions and balance, and the finished rotor set is backed by a 12-month warranty against defects in material and workmanship. DFC also applies OE-focused manufacturing standards to the hardware kit and brake pad construction for consistent rear brake service on the Cadillac SRX.