Dynamite Friction 4502-48103 Disc Brake Kit - Rear

Rear Brake Kit for GM Full-Size SUVs and Vans

The DFC GEOSPEC Rotors with 5000 Advanced Brake Pads kit, part number 4502-48103, combines coated rear rotors and matched brake pads in one service package. It is built for rear brake replacement on select Chevrolet, GMC, and Cadillac applications from 2002-2014.

Compatible With rear brake service on Chevrolet Express 1500, GMC Savana 1500, Cadillac Escalade, Chevrolet Avalanche 1500, Chevrolet Suburban 1500, Chevrolet Tahoe, GMC Yukon, and GMC Yukon XL 1500 applications.

Key Features

• Complete rear disc brake kit with rotors and pads
• DFC GEOSPEC coated rotors with a silver-gray corrosion-resistant finish
• Rotors ship dry and are ready to install
• Non-directional rotor finish supports even pad bed-in and smoother braking
• DFC 5000 Advanced pads are post-cured and scorched for stable friction performance
• Premium rubber-steel-rubber shims help reduce brake noise and vibration
• OE-style rotor machining and inspection for dimensional consistency
• 12-month warranty against defects in material and workmanship on the rotors

Product Details

DFC Brake Kit 4502-48103 is engineered as a service-ready rear brake solution for vehicles that need dependable stopping performance and corrosion protection. The GEOSPEC rotor coating helps resist rust better than conventional painted or zinc-coated finishes, while the cast-iron rotor construction is machined to OE specifications for durability and stability. The 5000 Advanced pads are formulated for consistent friction and quieter operation, making this kit a practical choice for rear brake maintenance on Chevrolet Tahoe, GMC Yukon, and Cadillac Escalade platforms.

What This Kit Helps Address

• Rear brake pulsation from worn or uneven rotors
• Brake noise caused by aged pads or poor pad-to-rotor contact
• Rust buildup on exposed rotor surfaces
• Reduced stopping performance from worn friction material
• Longer service time caused by rotors that require extra prep before installation

Installation Notes and Tips

Fits 2003-2014 Chevrolet Express 1500, rear; 2003-2014 GMC Savana 1500, rear; 2003-2006 Cadillac Escalade, rear; 2003-2006 Chevrolet Avalanche 1500, rear; 2003-2006 Chevrolet Suburban 1500, rear; 2003-2006 Chevrolet Tahoe, rear; 2003-2006 GMC Yukon, rear; 2003-2006 GMC Yukon XL 1500, rear; 2002 Cadillac Escalade, rear, with Akebono rear calipers; 2002 Cadillac Escalade EXT, rear, with Akebono rear calipers; 2002 Chevrolet Tahoe, rear, with Akebono rear calipers; and 2002 GMC Yukon, rear, with Akebono rear calipers.

Before installation, confirm rear axle configuration and caliper type, especially on 2002 applications with Akebono rear calipers. The rotors are dry and ready to install, so no oil removal or coating prep is required. Follow standard brake service procedures and bed the pads in according to the vehicle service process.

Quality Assurance

DFC machines the rotors to tight tolerances, applies a non-directional finish, and inspects critical dimensions to help ensure OE-spec fit and function. Each rotor is covered by a 12-month warranty against defects in material and workmanship.