Dynamite Friction 4512-42058 Disc Brake Kit - Front

Front Brake Kit for Durango and Grand Cherokee

The Dynamite Friction DFC GEOSPEC Coated Rotors with 5000 Advanced Brake Pads - Ceramic and Hardware kit is a front disc brake service kit for select Dodge Durango and Jeep Grand Cherokee applications. Part number 4512-42058 combines coated rotors, ceramic brake pads, and matching hardware for a complete front brake service.

Key Features

• DFC GEOSPEC coated front rotors with a silver-gray corrosion-resistant finish
• 5000 Advanced ceramic brake pads with post-cured friction material
• Scorched pads for reduced initial bed-in time and consistent first-stop performance
• Premium rubber-steel-rubber shims for improved noise, vibration, and harshness control
• Hardware kit engineered with PTFE coating, vulcanized rubber, and stainless steel
• Non-directional rotor finish for smoother stops and more even pad bedding
• OE-style rotor machining and balance inspection for stable braking performance

Product Details

DFC’s GEOSPEC rotor line is built for drivers who want a direct replacement front brake solution with added corrosion protection. The rotors are processed dry and ready to install, which helps reduce prep time during a brake job. They are manufactured to G3000/G11H18 cast iron specifications and machined to tight tolerances, then finished with a non-directional surface to support quieter operation and more even pad contact. The 5000 Advanced ceramic pads are formulated for stable friction performance and are assembled with shims that help reduce brake noise. Part number 4512-42058 is a practical choice for Dodge Durango and Jeep Grand Cherokee front brake service where OE-style fit and consistent stopping feel matter.

Vehicle Fitment

• Fits 2025 Dodge Durango, front; Brembo 6 piston front calipers.
• Fits 2023-2024 Dodge Durango, front; optional full cast front disc.
• Fits 2021-2022 Dodge Durango, front.
• Fits 2018-2020 Dodge Durango, front.
• Fits 2021 Jeep Grand Cherokee, front; 1-piece full cast front rotors.
• Fits 2014-2020 Jeep Grand Cherokee, front; 1-piece full cast front rotors.
• Fits 2014-2016 Jeep Grand Cherokee, front; 1-piece full cast front rotors or slotted rotors.
• Fits 2012-2013 Jeep Grand Cherokee, front.

Common Brake Service Issues

• Front rotor rust and surface corrosion
• Brake noise from worn pads or fatigued hardware
• Uneven pad wear caused by aged hardware components
• Longer stopping distances from worn friction material
• Brake pulsation or rough pedal feel from rotor wear

Installation Notes

Inspect calipers, slides, and hub surfaces before installation. Clean the hub face thoroughly so the coated rotor seats flat and runs true. Follow proper brake bedding procedures after installation to help the pads and rotors establish an even transfer layer. This kit is listed for front applications only and should be matched to the exact vehicle configuration shown in the fitment data.

Quality Assurance

DFC GEOSPEC rotors are 100% inspected for critical dimensions and balance, and each rotor is covered by a 12-month warranty against defects in material and workmanship. The 5000 Advanced pads are post-cured and scorched for stable friction performance, while the hardware kit is built to OE-style form, fit, and function.