Dynamite Friction 4512-99189 Disc Brake Kit - Rear

Rear Brake Kit for Ford F-350 Super Duty

The Dynamite Friction DFC GEOSPEC Coated Rotors with 5000 Advanced Brake Pads - Ceramic and Hardware kit is built for rear brake service on select Ford F-350 Super Duty trucks. This disc brake kit combines coated rotors, ceramic pads, and matching hardware for a complete rear brake repair on 2010-2012 Ford F-350 Super Duty dual rear wheel applications.

Key Features

• Part number 4512-99189
• Rear disc brake kit for select Ford F-350 Super Duty models
• GEOSPEC coated rotors with a 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, vibration, and harshness control
• Hardware kit uses PTFE coating, vulcanized rubber, and stainless steel
• Rotor machining includes a non-directional finish for smoother pad bed-in

Product Details

DFC GEOSPEC coated rotors are processed dry and ready to install, which helps reduce prep time during a rear brake job. The rotors are made to OEM-style G3000/G11H18 cast iron specifications and machined to tight tolerances for durability and stable braking performance. The 5000 Advanced ceramic pads are formulated for consistent friction, while the included hardware is designed to restore proper caliper movement and reduce brake noise caused by worn or corroded components. This part number, 4512-99189, is a direct fit for rear brake service on the listed Ford F-350 Super Duty configurations.

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

Common Brake Issues It Can Address

• Rear brake noise from worn pads or fatigued hardware
• Uneven pad wear caused by corroded or weak hardware components
• Reduced stopping performance from worn rear rotors
• Brake vibration or rough pedal feel from rotor wear
• Extended brake service time caused by uncoated rotors that require extra prep

Installation Notes and Fitment

Fits 2010 Ford F-350 Super Duty, rear, dual rear wheels; vehicle production date from 2/22/10.

Fits 2011 Ford F-350 Super Duty, rear, for vehicles with dual rear wheels.

Fits 2012 Ford F-350 Super Duty, rear, dual rear wheels; vehicle production to 10/21/12.

For best results, inspect calipers, slides, and brake fluid condition before installation. Clean the hub mounting surface thoroughly and follow the rotor and pad bed-in procedure recommended for ceramic brake components. Verify rear dual rear wheel configuration and production-date notes before ordering.

Quality Assurance

DFC states that each rotor is inspected for critical dimensions and balance, with vented rotors electronically corrected when needed. The rotors include a 12-month warranty against defects in material and workmanship.