Brake Kit for Heavy-Duty Front Service

The Dynamite Friction DFC GEOSPEC Rotors with 5000 Advanced Brake Pads kit is a front brake service solution for select Chevrolet, GMC, and Dodge heavy-duty trucks. Part number 4502-40107 combines coated rotors and matched pads to support OE-style braking performance, cleaner installation, and consistent stopping response.

Key Features

• Front disc brake kit with rotors and pads in one package
• DFC GEOSPEC coated rotors with a silver-gray corrosion-resistant finish
• Dry-processed rotors arrive ready to install without oil removal
• G3000/G11H18 cast iron rotor construction for OE-style durability and stability
• Non-directional rotor finish for more even pad bed-in and smoother braking
• 100% inspected rotors with balance correction on vented applications
• DFC 5000 Advanced pads are post-cured and scorched for stable friction performance
• Premium rubber-steel-rubber shims help reduce noise, vibration, and harshness
• 12-month warranty against defects in material and workmanship on the rotors

DFC GEOSPEC and 5000 Advanced

The DFC GEOSPEC rotor line is built for drivers who want a coated replacement rotor that resists rust better than conventional paint or zinc finishes. The dry-shipped design saves prep time during brake service, while the machined surface and non-directional finish support quieter operation and more even pad contact. The 5000 Advanced brake pads are formulated for stable friction output and reduced break-in time, making this kit a practical choice for front brake refreshes on work trucks and heavy-duty pickups.

Fitment

• Fits 1992-2000 Chevrolet K3500, front, Dual Rear Wheels; 317mm Rotors; DFC GEOSPEC Rotors with 5000 Advanced Brake Pads
• Fits 1997-2000 GMC K3500, front, Dual Rear Wheels; 317mm Front Rotors; DFC GEOSPEC Rotors with 5000 Advanced Brake Pads
• Fits 1998-1999 Dodge Ram 2500, front
• Fits 1997 Dodge Ram 2500, front, 8,800 lb Gross Vehicle Weight (GVW); Dana 60 Front Axle; DFC GEOSPEC Rotors with 5000 Advanced Brake Pads
• Fits 1994-1996 Dodge Ram 2500, front, Dana 60 Front Axle; DFC GEOSPEC Rotors with 5000 Advanced Brake Pads
• Fits 1994-1999 Dodge Ram 3500, front, Solid Front Axle; DFC GEOSPEC Rotors with 5000 Advanced Brake Pads
• Fits 1994-1999 Dodge Ram 3500, front
• Fits 1992-1996 GMC K3500, front, Dual Rear Wheels; 317mm Rotors; DFC GEOSPEC Rotors with 5000 Advanced Brake Pads

Common Problems This Kit Helps Address

• Front brake wear that requires rotor and pad replacement together
• Rust buildup on exposed rotor surfaces
• Brake noise from worn pads or uneven rotor finish
• Longer stopping distances caused by worn friction material
• Brake pulsation related to rotor surface condition or balance issues

Installation Notes

Confirm axle, rotor size, and configuration details before ordering, especially on Dodge Ram 2500, Dodge Ram 3500, Chevrolet K3500, and GMC K3500 applications. This front kit is intended for brake service on the listed vehicles and positions only. The rotors are shipped dry and ready for installation; no additional cleaning of oil-coated rotors is required. Follow standard brake service procedures, including proper pad bedding after installation.

Quality Assurance

Each DFC GEOSPEC rotor is machined to tight tolerances, finished with a non-directional surface, and inspected for critical dimensions and balance where applicable. The rotor set carries a 12-month warranty against defects in material and workmanship. Part number 4502-40107 is built as a matched front brake kit for select heavy-duty truck applications.