Dynamite Friction 4502-99112 Disc Brake Kit - Rear

Rear Brake Kit for Ford Super Duty and Excursion

The Dynamite Friction DFC GEOSPEC Rotors with 5000 Advanced Brake Pads kit is a rear disc brake service kit built for select Ford heavy-duty applications. Part number 4502-99112 combines coated rotors and advanced friction pads for a complete rear brake replacement on 1999-2005 Ford Excursion, F-250 Super Duty, and F-350 Super Duty models.

Key Features

• Complete rear 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
• G3000/G11H18 cast iron rotor specification for OE-style durability
• Non-directional rotor finish for even pad bed-in and smoother braking
• 5000 Advanced Brake Pads with post-cured friction material
• Scorched pads for reduced break-in time and stronger initial stopping response
• Rubber-steel-rubber shims for improved noise, vibration, and harshness control

Product Details

DFC GEOSPEC Rotors with 5000 Advanced Brake Pads are engineered as a matched rear brake service solution for Ford Excursion and Ford Super Duty trucks. The coated rotors arrive dry and ready for installation, while the pad formulation is built for stable friction performance and consistent pedal feel. This part number, 4502-99112, is a practical choice for rear brake service on Ford F-250 Super Duty and Ford F-350 Super Duty rear applications where OE-style fit and controlled braking performance matter.

The rotor design uses tight machining tolerances, balance inspection on vented rotors, and a non-directional finish to support quieter operation and more even pad contact. The pad set is post cured and scorched to reduce the need for extended break-in. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Compatible With

• Fits 2000-2005 Ford Excursion, Rear
• Fits 1999-2004 Ford F-250 Super Duty, Rear (Super Duty)
• Fits 1999-2004 Ford F-350 Super Duty, Rear (Single Rear Wheels)
• Fits 1999 Ford F-250 Super Duty, Rear (Super Duty; Production Date to 3/21/99)
• Fits 1999 Ford F-250 Super Duty, Rear (Super Duty; Production Date From 3/22/99)
• Fits 1999 Ford F-350 Super Duty, Rear (Single Rear Wheels; Vehicle Production Date From 3/22/99)
• Fits 1999 Ford F-350 Super Duty, Rear (Single Rear Wheels; Vehicle Production Date To 3/21/99)

Common Brake Service Issues

• Rear brake pulsation from worn or uneven rotors
• Brake noise caused by pad wear or rotor surface condition
• Reduced stopping performance from aged friction material
• Rust buildup on exposed rotor surfaces
• Longer brake service time from rotors that require cleaning before installation

Installation Notes

Verify rear axle fitment, production date, and single rear wheel configuration before ordering. The rotors are processed dry and ready to install, so no additional cleaning is required before assembly. For best results, follow standard brake service procedures and complete a proper pad bed-in after installation.

Quality Assurance

DFC rotors are machined to OE specifications, inspected for critical dimensions, and covered by a 12-month warranty against defects in material and workmanship. The 5000 Advanced Brake Pads are built with post-cured friction material and premium shims to support stable braking performance and reduced NVH.