Brake Kit for Heavy-Duty Dual Rear Wheel Trucks

The Dynamite Friction DFC Geospec Rotors with 5000 Advanced Brake Pads kit is a disc brake service kit for select heavy-duty pickups with dual rear wheels. It combines rotors and pads in one package for front and rear brake service on compatible Chevrolet Silverado 3500 HD and GMC Sierra 3500 HD applications.

Key Features

• Disc brake kit for front and rear service
• Includes DFC Geospec rotors and 5000 Advanced Brake Pads
• Fits dual rear wheel configurations only
• Application-specific for 2020-2022 Chevrolet Silverado 3500 HD and GMC Sierra 3500 HD
• Part number 4504-48067 for catalog lookup and ordering

Product Line Details

The DFC Geospec Rotors with 5000 Advanced Brake Pads line pairs replacement rotors with brake pads in a matched service kit. For owners maintaining a Chevrolet Silverado 3500 HD or GMC Sierra 3500 HD, this format simplifies brake refresh work by grouping the main wear components needed for a front and rear brake service.

Fitment

• Fits 2020-2022 Chevrolet Silverado 3500 HD, front and rear, dual rear wheels.
• Fits 2020-2022 GMC Sierra 3500 HD, front and rear, dual rear wheels.

Common Brake Service Issues

• Brake pulsation from worn or uneven rotors
• Reduced stopping performance from worn pads
• Brake noise caused by aged friction components
• Extended service intervals when both pads and rotors need replacement

Installation Notes

Confirm dual rear wheel fitment before ordering. Replace brake components on the correct axle positions and inspect calipers, hoses, and mounting surfaces during service. Follow factory torque specifications and bedding procedures after installation. Part number 4504-48067 should be verified against the vehicle’s brake configuration before installation.