Dynamite Friction 4512-63128 Disc Brake Kit - Rear

Rear Brake Kit for Mercedes-Benz 190E and 300E

The Dynamite Friction DFC GEOSPEC Coated Rotors with 5000 Advanced Brake Pads - Ceramic and Hardware kit is a rear disc brake service kit built for select Mercedes-Benz applications with Anti Slip Regulator (ASR). It combines coated rotors, ceramic brake pads, and matched hardware for a complete rear brake refresh on the 1986-1993 Mercedes-Benz 300E and 1987-1993 Mercedes-Benz 190E.

• Rear disc brake kit with rotors, 5000 Advanced ceramic pads, and hardware
• Fits 1987-1993 Mercedes-Benz 190E, rear, with Anti Slip Regulator (ASR)
• Fits 1986-1993 Mercedes-Benz 300E, rear, with Anti Slip Regulator (ASR)
• DFC GEOSPEC coated rotors feature a silver-gray corrosion-resistant finish
• Rotors are processed dry and ready to install
• Non-directional rotor finish supports even pad bed-in and quieter braking
• 5000 Advanced pads are post-cured and scorched for stable friction performance
• Premium rubber-steel-rubber shims help reduce noise, vibration, and harshness
• Hardware uses PTFE coating, vulcanized rubber, and stainless steel construction

Product Details

Part number 4512-63128 is engineered as a direct rear brake service solution for Mercedes-Benz 190E and Mercedes-Benz 300E models listed above. The DFC 5000 Advanced pad formulation is developed for consistent friction behavior, while the GeoSpec rotor coating helps resist rust and eliminates the need for rotor prep before installation. The rotor castings are machined to OE-style tolerances and inspected for critical dimensions and balance. This part number 4512-63128 is a practical choice when replacing worn rear brake components on compatible ASR-equipped vehicles.

Common Brake Issues This Kit Can Address

• Rear brake noise during stops
• Uneven or accelerated pad wear
• Rotor rust and surface corrosion
• Brake vibration from worn or fatigued components
• Reduced braking consistency from aged pads and hardware

Installation Notes

Confirm rear axle fitment and ASR application before ordering. Clean the hub mounting surface, inspect calipers and slides, and follow proper torque procedures during installation. The coated rotors are shipped dry and ready to install, and the pad surface is designed to reduce initial break-in time. For best results, replace worn hardware at the same time as the rotors and pads.

Quality Assurance

DFC rotors are manufactured to OE specifications, finished with a non-directional surface, and 100% inspected for critical attributes. Vented rotors are balance-checked and corrected when needed. Rotors include a 12-month warranty against defects in material and workmanship.