Dynamite Friction 4502-63249 Disc Brake Kit - Front

Front Brake Kit for Mercedes-Benz A220 and CLA250

DFC GEOSPEC Rotors with 5000 Advanced Brake Pads is a front disc brake kit built for select Mercedes-Benz applications. This kit combines coated rotors and matched friction material for a direct-service brake replacement on the front axle.

Key Features

• Front disc brake kit with rotors and pads
• DFC GEOSPEC coated rotors with a silver-gray corrosion-resistant finish
• Dry-processed, dry-shipped rotors ready for installation
• G3000/G11H18 cast iron rotor construction for OE-style durability and stability
• Non-directional rotor finish for faster pad bed-in and smoother braking
• DFC 5000 Advanced pads with post-cured friction material
• Scorched pads to reduce initial break-in time
• Premium rubber-steel-rubber shims for improved NVH control
• Part number 4502-63249

Detailed Description

Part number 4502-63249 is part of the DFC GEOSPEC Rotors with 5000 Advanced Brake Pads line, a brake service kit designed to simplify front brake replacement while maintaining OE-style fit and function. The coated rotors are machined to tight tolerances, finished with a non-directional surface, and inspected for balance and critical dimensions. The 5000 Advanced pads are formulated for stable friction performance and quieter operation, making this kit a practical choice for drivers servicing a Mercedes-Benz A220 or Mercedes-Benz CLA250 front brake system.

Compatible With 2019-2022 Mercedes-Benz A220, front and 2020-2022 Mercedes-Benz CLA250, front. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Address

• Front brake noise during stopping
• Rotor surface rust and corrosion buildup
• Uneven pad bedding after brake service
• Brake vibration caused by worn front rotors
• Reduced stopping performance from worn pads

Installation Notes and Tips

Each rotor is processed dry and ready to install, which removes the need for cleaning oil-coated surfaces before service. The non-directional rotor finish supports even pad transfer during break-in. For best results, follow the vehicle manufacturer’s brake service procedure and verify front axle fitment before installation.

Quality Assurance

DFC machines each rotor to OE specifications and performs 100% inspection of critical attributes before release. Vented rotors are also checked for balance and corrected when needed. The rotors include a 12-month warranty against defects in material and workmanship.