Dynamite Friction 4502-99122 Disc Brake Kit - Front

DFC Brake Kit for Ford Ranger and Mazda B-Series

The DFC GEOSPEC Rotors with 5000 Advanced Brake Pads kit combines coated rotors and matched pads in one front brake service package. It is built for drivers servicing Ford Ranger, Mazda B3000, Mazda B4000, and Explorer Sport applications that need OE-style braking parts with corrosion protection and stable pedal response.

Key Features

• Complete front disc brake kit with rotors and pads
• DFC GEOSPEC coated rotors with silver-gray corrosion-resistant finish
• Dry-to-install rotor coating reduces prep time during brake service
• Non-directional rotor finish supports even pad bed-in and smoother stops
• 5000 Advanced Brake Pads are post-cured and scorched for consistent friction
• Premium rubber-steel-rubber shims help reduce noise, vibration, and harshness
• OE-spec cast iron rotor construction with tight machining tolerances
• Part number 4502-99122

DFC GEOSPEC and 5000 Advanced Line

The DFC GEOSPEC rotor line is designed with a protective coating that resists rust better than conventional paint or zinc-style finishes, while remaining ready to install without oil removal or extra surface prep. The 5000 Advanced Brake Pads are formulated for stable friction performance and are assembled with shims that support quieter operation. Together, these components provide a matched front brake solution for daily driving and service replacement needs. Part number 4502-99122 is part of this DFC brake kit lineup.

Vehicle Fitment

• Fits 2010-2011 Ford Ranger, front
• Fits 2003-2009 Ford Ranger, front, 9 inch rear drums
• Fits 2003-2009 Ford Ranger, front, rear brake drum with 10 inch diameter
• Fits 2003-2009 Mazda B4000, front, 9 inch rear drums
• Fits 2003-2009 Mazda B4000, front, rear brake drum with 10 inch diameter
• Fits 2005 Mazda B3000, front, 9 inch rear drums
• Fits 2005 Mazda B3000, front, rear brake drum with 10 inch diameter
• Fits 2001-2002 Ford Explorer Sport, front, rear calipers with phenolic pistons
• Fits 2001-2002 Ford Explorer Sport, front, rear calipers with steel pistons
• Fits 2001-2002 Ford Explorer Sport Trac, front

What This Brake Kit Helps Address

• Front brake pad wear and rotor scoring
• Rust buildup on exposed rotor surfaces
• Brake noise, vibration, and harshness during stops
• Uneven pad bedding after rotor replacement
• Service time spent cleaning coated rotors before installation

Installation Notes and Quality Assurance

Install as a front axle brake service kit on the listed Ford Ranger, Mazda B3000, Mazda B4000, Explorer Sport, and Explorer Sport Trac applications. The rotors are shipped dry and ready to install, and the non-directional finish supports a more even bed-in process with the supplied pads. Verify axle configuration and brake hardware condition before service. Each rotor is backed by a 12-month warranty against defects in material and workmanship. Part number 4502-99122 should be matched to the exact vehicle configuration shown in the fitment list.