Dynamite Friction 4512-40142 Disc Brake Kit - Rear

Rear Brake Kit for Ram 1500

Upgrade the rear braking system on compatible Dodge Ram 1500 trucks with the DFC GEOSPEC Coated Rotors with 5000 Advanced Brake Pads - Ceramic and Hardware kit. Part number 4512-40142 combines coated rotors, ceramic pads, and brake hardware for a complete rear brake service on 2004-2006 Ram 1500 applications.

Key Features

• Fits 2004-2006 Dodge Ram 1500, rear
• DFC 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 bedding
• Part number 4512-40142

Product Details

DFC built this brake service kit for drivers who want OE-style fit, stable braking performance, and corrosion protection in one package. The coated rotors are processed dry and ready to install, which helps reduce prep time during a rear brake job on a Dodge Ram 1500. The 5000 Advanced ceramic pads are formulated for consistent friction, while the included hardware is designed to restore proper caliper movement and spring tension at the rear axle. Part number 4512-40142 is a direct match for the listed rear fitment.

Common Brake Service Issues

• Rear brake noise from worn or fatigued hardware
• Uneven pad wear caused by restricted caliper movement
• Rust buildup on rotor surfaces
• Longer stopping distances from worn rear pads and rotors
• Brake pulsation from rotor wear or finish issues

Installation Notes

Fits 2004-2006 Dodge Ram 1500, rear. Verify rotor size and rear brake configuration before installation. Clean the hub mounting surface, inspect caliper slides, and follow the vehicle manufacturer’s bedding procedure after installation. Because the rotors are shipped dry and ready to install, no additional rotor cleaning is required before assembly.

Quality Assurance

DFC GEOSPEC rotors are machined to OE specifications, inspected for critical dimensions, and balanced where required. The rotors carry a 12-month warranty against defects in material and workmanship. The 5000 Advanced pads are post-cured and scorched for stable friction performance, and the hardware kit is engineered to OE form, fit, and function.