Dynamite Friction 4512-40108 Disc Brake Kit - Front

Brake Kit for Heavy-Duty Front Service

DFC Friction part number 4512-40108 is a front disc brake kit built for heavy-duty trucks that need rotor, pad, and hardware service in one application-specific package. It combines DFC GEOSPEC coated rotors, 5000 Advanced ceramic brake pads, and matching brake hardware for a complete front brake refresh.

Compatible With 1992-2000 Chevrolet K3500 front, 1992-1996 GMC K3500 front, 1997-2000 GMC K3500 front, 1994-1999 Dodge Ram 3500 front, and 1994-1999 Dodge Ram 2500 front applications listed below.

Key Features

• DFC GEOSPEC coated rotors with a silver-gray corrosion-resistant finish
• Dry-processed, dry-shipped rotors ready for installation
• G3000/G11H18 cast iron rotor construction for OEM-style durability and stability
• Non-directional rotor finish for more even pad bed-in and quieter stops
• 100% inspected rotors with balance correction on vented designs
• DFC 5000 Advanced ceramic pads with post-cured friction material
• Scorched pads to reduce uncured bonding agents and shorten initial break-in
• Premium rubber-steel-rubber shims for improved NVH control
• 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 line is built for drivers who want a direct-fit front brake service kit with corrosion protection and consistent pedal feel. The coated rotors resist rust better than conventional paint or zinc finishes, while the ceramic pads are formulated for stable friction performance across demanding truck applications. Part number 4512-40108 is engineered for front axle service on Chevrolet K3500, GMC K3500, Dodge Ram 2500, and Dodge Ram 3500 models listed in the fitment data.

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

Common Issues This Kit Can Address

• Brake noise from worn pads or fatigued hardware
• Uneven pad wear caused by corroded or weakened hardware
• Longer stopping distances from worn front brake components
• Rotor rust buildup on exposed braking surfaces
• Excessive caliper movement from aged disc brake hardware

Installation Notes

Before installation, confirm rotor size, axle configuration, and front brake application against the vehicle listing. The rotors are shipped dry and ready to install, which helps reduce prep time during service. For best results, clean the hub mounting surface, inspect caliper condition, and follow the pad bed-in procedure recommended for ceramic friction materials.

Quality Assurance

DFC machines the rotors to tight tolerances, applies a non-directional finish, and inspects critical dimensions to help ensure OE-spec fit and function. Vented rotors are balance-checked and corrected when needed. The rotors include a 12-month warranty against defects in material and workmanship.