Dynamite Friction 4512-99204 Disc Brake Kit - Rear

Rear Brake Kit for Ford E-350 Super Duty

Restore rear braking performance on the Ford E-350 Super Duty with the DFC GEOSPEC Coated Rotors with 5000 Advanced Brake Pads - Ceramic and Hardware kit. Part number 4512-99204 combines coated rear rotors, ceramic brake pads, and matching hardware for a complete rear brake service on dual rear wheel applications.

Compatible With 2008-2022 Ford E-350 Super Duty rear dual rear wheels, this kit is built for OE-style fitment and consistent stopping performance. The DFC 5000 Advanced pad line is formulated for stable friction, reduced break-in time, and improved noise control, while the GeoSpec rotor finish helps resist rust and simplifies installation.

Key Features

• Part number 4512-99204 rear disc brake kit
• Fits Ford E-350 Super Duty rear dual rear wheel applications
• DFC 5000 Advanced ceramic brake pads with post-cured friction material
• Scorched pads for quicker initial bite and reduced break-in time
• Premium rubber-steel-rubber shims for improved NVH control
• GeoSpec coated rotors with silver-gray corrosion-resistant finish
• Dry-processed, ready-to-install rotors with no oil cleaning required
• Non-directional rotor finish for smoother pad bed-in and quieter stops
• Hardware kit uses PTFE coating, vulcanized rubber, and stainless steel

Product Details

The DFC GEOSPEC Coated Rotors with 5000 Advanced Brake Pads - Ceramic and Hardware package is engineered for rear brake service on the Ford E-350 Super Duty. The rotor design follows OEM-style cast iron specifications and is machined to tight tolerances, then finished for balance, stability, and even pad contact. The coated surface helps fight rust better than conventional paint or zinc-style finishes, making it a practical choice for vehicles that see regular road exposure.

The DFC 5000 Advanced brake pads are developed with application-specific friction materials, post cured for stable performance, and assembled with noise-reducing shims. The included hardware kit addresses worn or corroded brake hardware that can contribute to uneven wear, caliper movement, and brake noise. Part number 4512-99204 is a direct-fit service solution for rear brake maintenance on 2008-2022 Ford E-350 Super Duty dual rear wheel models.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Fix

• Brake noise from worn pads or fatigued hardware
• Uneven rear pad wear caused by corroded or weak hardware
• Reduced stopping response from worn rotors and pads
• Rust buildup on exposed rotor surfaces
• Vibration or harshness during rear brake operation

Installation Notes

Fits 2008-2019 Ford E-350 Super Duty, rear, for vehicles with dual rear wheels. Fits 2021 Ford E-350 Super Duty, rear, for vehicles with dual rear wheels. Fits 2022 Ford E-350 Super Duty, rear, dual rear wheels. Verify rear axle configuration before ordering. Clean the rotor surface only as needed during installation, since the GeoSpec coating is shipped dry and ready to install. Follow standard brake service procedures and torque specifications for the vehicle.

Quality Assurance

DFC machines the rotors to OE specifications, inspects critical dimensions, and checks vented rotors for balance. The rotors include a 12-month warranty against defects in material and workmanship.