Dynamite Friction 4502-99179 Disc Brake Kit - Rear

Rear Brake Kit for Ford E-350 Super Duty

The DFC GEOSPEC Rotors with 5000 Advanced Brake Pads kit is built for rear brake service on the Ford E-350 Super Duty. Part number 4502-99179 combines coated rotors and matched pads in one service kit for a cleaner, more efficient brake replacement.

Compatible with rear brake service on 2008-2022 Ford E-350 Super Duty dual rear wheel applications, this kit is aimed at drivers and technicians looking for OE-style fitment, corrosion protection, and consistent stopping performance. Part number 4502-99179 is a direct-fit service solution for rear axle brake work.

Key Features

• DFC GEOSPEC coated brake rotors with a silver-gray corrosion-resistant finish
• Dry-processed, dry-shipped rotors ready for installation without extra cleaning
• 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 Brake Pads with post-cured friction material
• Scorched pads to reduce initial break-in time and improve first-stop response
• Premium rubber-steel-rubber shims for improved NVH control

Product Details

DFC GEOSPEC Rotors with 5000 Advanced Brake Pads are engineered as a complete rear brake kit for the Ford E-350 Super Duty. The rotors use a coated surface to resist rust better than conventional paint or zinc finishes, while the pad set is formulated for stable friction performance and quieter operation. This combination supports consistent rear brake service on 2008-2022 Ford E-350 Super Duty dual rear wheel models.

The DFC product line focuses on matched brake components, and this kit brings together rotors and pads selected for the same axle. If you are searching for 4502-99179, Ford E-350 Super Duty rear brake pads and rotors, or a rear disc brake kit for dual rear wheel vans, this part is built for that application.

What This Kit Helps Address

• Rear brake rotor rust and surface corrosion
• Brake noise from worn pads or uneven rotor finish
• Longer pedal travel caused by worn friction material
• Vibration or rough stopping from rotor wear
• Time lost cleaning oil-coated rotors before installation

Installation Notes and Tips

Fits 2022 Ford E-350 Super Duty, rear, dual rear wheels; DFC Geospec Rotors with 5000 Advanced Brake Pads. Fits 2021 Ford E-350 Super Duty, rear, for vehicles with dual rear wheels; DFC GEOSPEC Rotors with 5000 Advanced Brake Pads. Fits 2008-2019 Ford E-350 Super Duty, rear, for vehicles with dual rear wheels; DFC GEOSPEC Rotors with 5000 Advanced Brake Pads.

Before installation, confirm rear axle configuration and verify the vehicle is equipped with dual rear wheels. The rotors are shipped dry and ready to install, and the coating is removed naturally by the brake pads during normal use. Follow standard brake service procedures and bed-in recommendations after installation.

Quality Assurance

Each rotor is machined to tight tolerances, checked for critical dimensions, and inspected for balance on vented designs. DFC states that every rotor is covered by a 12-month warranty against defects in material and workmanship. Part number 4502-99179 is built to OE specifications for durability, reliability, and stable rear brake performance.