Dynamite Friction 4502-48244 Disc Brake Kit - Rear

Rear Brake Kit for Express 3500 and Savana 3500

Dynamite Friction DFC Geospec Rotors with 5000 Advanced Brake Pads, part number 4502-48244, is a rear disc brake kit for select 2018-2020 Chevrolet Express 3500 and GMC Savana 3500 vans with a 3.54" gear ratio. It combines rotors and brake pads in one service kit for rear brake maintenance on these heavy-duty applications.

Key Features

• Rear disc brake kit for 2018-2020 Chevrolet Express 3500 and GMC Savana 3500
• Includes DFC Geospec rotors paired with 5000 Advanced Brake Pads
• Application-specific fitment for vehicles with a 3.54" gear ratio
• Part number 4502-48244 for accurate ordering and catalog lookup
• Service-kit format for rear brake replacement on compatible vans

Product Details

The Dynamite Friction DFC Geospec Rotors with 5000 Advanced Brake Pads line focuses on matched brake components for service work. This kit is built for rear brake service on the Chevrolet Express 3500 and GMC Savana 3500 in the listed model years, giving buyers a single part number to reference when sourcing rear rotors and pads together. Use part number 4502-48244 when verifying the correct rear brake kit for your vehicle.

Common Brake Service Issues

• Rear brake wear that reduces stopping performance
• Rotor surface scoring or uneven braking feel
• Brake pad wear that triggers service replacement
• Noise or vibration during rear brake operation
• Need for a complete rear brake refresh on fleet or work vans

Installation Notes

Confirm rear axle application and the 3.54" gear ratio before ordering. Verify rotor and pad dimensions against the vehicle’s existing rear brake setup, and inspect related brake components during service. Fits 2018-2020 Chevrolet Express 3500, rear. Fits 2018-2020 GMC Savana 3500, rear.

Quality Assurance

Dynamite Friction identifies this kit as part of its DFC Geospec Rotors with 5000 Advanced Brake Pads product line. Part number 4502-48244 is listed for the rear position on the specified Chevrolet and GMC applications, supporting accurate fitment-based selection.