Dynamite Friction 4502-48100 Disc Brake Kit - Rear

Rear Brake Kit for Heavy-Duty GM Trucks

The Dynamite Friction DFC GEOSPEC Rotors with 5000 Advanced Brake Pads kit combines coated rear rotors and matched brake pads in one service package. It is built for rear brake replacement on select Chevrolet Silverado, GMC Sierra, Suburban, Yukon XL, and Avalanche applications, including heavy-duty and single rear wheel configurations where noted.

Key Features

• Rear disc brake kit with DFC GEOSPEC coated rotors and DFC 5000 Advanced brake pads
• Dry-coated rotor finish helps resist rust and arrives ready to install
• OE-style rotor casting and machining for dimensional consistency
• Non-directional rotor finish supports even pad bed-in and smoother braking
• Post-cured pads with scorched friction surface for stable performance from the first stop
• Premium rubber-steel-rubber shims help reduce brake noise and vibration
• Part number 4502-48100

Product Details

DFC GEOSPEC rotors are coated with a silver-gray protective finish that is designed to fight corrosion better than conventional paint or zinc coatings. Because the rotors are processed dry and shipped dry, there is no oil coating to clean before installation. The rotor castings are made to G3000/G11H18 cast iron specifications, then machined to tight tolerances and inspected for balance and critical dimensions. The 5000 Advanced pads are formulated for consistent friction, post cured for stability, and assembled with noise-reducing shims for quieter operation. This part number, 4502-48100, is a practical rear brake service solution for Chevrolet Silverado 2500 HD, GMC Sierra 2500 HD, and related GM heavy-duty rear brake applications.

What This Brake Kit Helps Address

• Rear brake wear on high-mileage Chevrolet Silverado and GMC Sierra trucks
• Rotor rust and corrosion on exposed brake surfaces
• Brake pulsation caused by worn or uneven rear rotors
• Noise and vibration from aging rear pads and hardware interfaces
• Reduced stopping performance from worn friction material

Installation Notes and Fitment

Compatible With rear brake service on the following applications:

• Fits 2008-2013 Chevrolet Suburban 2500, Rear
• Fits 2008-2013 GMC Yukon XL 2500, Rear
• Fits 2001-2010 Chevrolet Silverado 2500 HD, Rear
• Fits 2007-2010 Chevrolet Silverado 3500 HD, Rear, Single Rear Wheels
• Fits 2001-2010 GMC Sierra 2500 HD, Rear
• Fits 2001-2010 GMC Sierra 2500 HD, Rear, Heavy Duty - for disc brake pad set
• Fits 2007-2010 GMC Sierra 3500 HD, Rear, Heavy Duty; Single Rear Wheels
• Fits 2007 Chevrolet Silverado 2500 HD Classic, Rear
• Fits 2004-2007 Chevrolet Silverado 3500, Rear, Single Rear Wheels
• Fits 2007 GMC Sierra 2500 HD Classic, Rear, Heavy Duty - for disc brake pad set
• Fits 2007 GMC Sierra 2500 HD Classic, Rear
• Fits 2007 GMC Sierra 3500 Classic, Rear, Excluding Heavy Duty; Single Rear Wheels
• Fits 2005-2006 Chevrolet Avalanche 2500, Rear
• Fits 2006 Chevrolet Suburban 2500, Rear, 4.83 inch Hub Hole
• Fits 2000-2002 Chevrolet Suburban 2500, Rear, 4.83 inch Hub Hole
• Fits 2006 GMC Sierra 3500, Rear, Excluding Heavy Duty; Single Rear Wheels
• Fits 2006 GMC Yukon XL 2500, Rear, 4.83 inch Hub Hole
• Fits 2000-2002 GMC Yukon XL 2500, Rear, 4.83 inch Hub Hole
• Fits 2003-2005 Chevrolet Suburban 2500, Rear, 2 Wheel Steering; 4.83 inch Hub Hole
• Fits 2003-2005 GMC Yukon XL 2500, Rear, 2 Wheel Steering; 4.83 inch Hub Hole
• Fits 2003-2004 Chevrolet Avalanche 2500, Rear, 2 inch Body Raise
• Fits 2003-2004 Chevrolet Avalanche 2500, Rear, excluding 2 inch Body Raise
• Fits 1999-2004 Chevrolet Silverado 2500, Rear
• Fits 1999-2004 GMC Sierra 2500, Rear, Excluding Heavy Duty

For installation, verify rear axle configuration, hub dimensions, and single rear wheel or heavy-duty notes before ordering. Clean the hub face thoroughly, inspect calipers and slide components, and follow proper bedding procedures after installation. Part number 4502-48100 is intended for rear brake service only.

Quality Assurance

DFC GEOSPEC rotors are manufactured to OE-style specifications, machined to tight tolerances, and inspected for balance and critical dimensions. Each rotor includes a 12-month warranty against defects in material and workmanship.