Dynamite Friction 4502-52022 Disc Brake Kit - Rear

Rear Brake Kit for OE-Style Service

The DFC GEOSPEC Rotors with 5000 Advanced Brake Pads kit is a rear disc brake service kit built for direct replacement on select Buick, Cadillac, and Oldsmobile applications. Part number 4502-52022 combines coated rotors and matched pads in one package for a complete rear brake refresh.

Key Features

• Rear disc brake kit with rotors and pads
• DFC GEOSPEC coated rotors with silver-gray corrosion-resistant finish
• Dry-processed, dry-shipped rotors ready for installation
• G3000/G11H18 cast iron rotor specification for OE-style durability and stability
• Non-directional rotor finish for more even pad bed-in and smoother braking
• DFC 5000 Advanced pads are post-cured and scorched to reduce initial break-in time
• Premium rubber-steel-rubber shims help reduce noise, vibration, and harshness
• Part number 4502-52022

Product Line Details

DFC GEOSPEC rotors are coated to resist rust better than conventional painted or zinc-coated rotors, and they arrive ready to install without oil removal or extra prep. The 5000 Advanced brake pad line is formulated for stable friction performance and consistent pedal response, with pad construction focused on quieter operation and controlled stopping.

Detailed Description

This rear brake kit is designed for drivers servicing the rear brakes on 1992-1998 Buick Riviera, 1997-1998 Buick Park Avenue, 1995-1998 Oldsmobile Aurora, 1994-1997 Cadillac DeVille, 1992-1997 Cadillac Seville, 1992-1996 Cadillac Eldorado, 1993 Cadillac Allante, and 1992 Oldsmobile Toronado. It is a practical choice when replacing worn rear rotors and pads on vehicles such as the Buick Riviera rear brake kit application or the Cadillac DeVille rear brake kit application. Part number 4502-52022 is engineered to match OE specifications for fit, durability, and braking consistency.

What This Kit Helps Address

• Rear brake pulsation from worn or uneven rotors
• Reduced stopping performance from aged pads
• Brake noise caused by worn friction material
• Rust buildup on exposed rotor surfaces
• Longer service time from rotors that require cleaning before install

Installation Notes and Tips

Install as a rear axle brake service kit on the listed applications only. The rotors are shipped dry and ready to install, which helps reduce prep time during service. For best results, follow the vehicle manufacturer’s brake service procedure and perform a proper pad bed-in after installation.

Quality Assurance

Each DFC GEOSPEC rotor is machined to tight tolerances, inspected for critical dimensions, and checked for balance on vented designs. The rotors include a 12-month warranty against defects in material and workmanship. DFC 5000 Advanced pads are post-cured and assembled with premium shims to support stable friction performance and quieter operation.