Dynamite Friction 4502-63129 Disc Brake Kit - Rear

Rear Brake Kit for Mercedes-Benz S430 and S500

DFC GEOSPEC Rotors with 5000 Advanced Brake Pads, part number 4502-63129, is a rear disc brake kit built for 2003-2006 Mercedes-Benz S430 and S500 models. It combines coated rotors and matched friction material for a service-ready brake replacement on the rear axle.

Key Features

• Rear disc brake kit with rotors and pads in one package
• Fits 2003-2006 Mercedes-Benz S430, rear
• Fits 2003-2006 Mercedes-Benz S500, rear
• GEOSPEC coated rotors with a silver-gray corrosion-resistant finish
• Dry-processed rotors arrive ready to install
• G3000/G11H18 cast iron rotor specification for OE-style durability and stability
• Non-directional rotor finish for even pad bed-in and smoother braking
• 5000 Advanced Brake Pads are post-cured, scorched, and fitted with rubber-steel-rubber shims for improved NVH control
• Part number 4502-63129

Product Details

The DFC GEOSPEC Rotors with 5000 Advanced Brake Pads line is built for drivers who want a complete rear brake service with matched components. The coated rotors resist rust better than conventional painted or zinc-coated finishes, while the dry packaging process eliminates the need to clean oil from the rotor before installation. The pads are formulated for stable friction performance, reduced initial break-in, and quieter operation. This rear brake kit for Mercedes-Benz S430 and S500 applications is engineered to OE specifications for fit, balance, and braking consistency.

What This Brake Kit Helps Address

• Rear brake pulsation from worn or uneven rotors
• Brake noise caused by aged pads or poor pad-to-rotor contact
• Rust buildup on exposed rotor surfaces
• Extended stopping distance from worn friction material
• Uneven rear braking performance during routine service

Installation Notes and Tips

Fits 2003-2006 Mercedes-Benz S430, rear. Fits 2003-2006 Mercedes-Benz S500, rear. Verify rear axle application before ordering and inspect caliper condition, slide hardware, and brake fluid condition during service. The rotors are shipped dry and ready to install, and the non-directional finish supports a more even pad bed-in after installation. Part number 4502-63129 is a direct reference for this rear brake kit.

Quality Assurance

Each rotor is machined to tight tolerances, inspected for critical dimensions, and checked for balance on vented designs. DFC states that every rotor is covered by a 12-month warranty against defects in material and workmanship.