DFC Front Drilled Hi-Carbon Alloy Geomet Coated Brake Rotor for Select Mercedes-Benz 2021-2026 (920-63195)

Fits select 2021-2026 Mercedes-Benz S500, S580, S580e, and Maybach S680 4Matic models. Check vehicle fitment for specific submodel compatibility.

The DFC Hi-Carbon Alloy Geomet Coated Rotor is a high-performance braking solution designed to provide superior thermal stability and corrosion resistance for modern luxury sedans. Cast from premium G3000/G11H18 iron, these rotors are engineered for high-stress applications where heat management is critical. The cross-drilled design increases surface area for cooling and aids in the rapid expulsion of water and brake dust, ensuring consistent friction levels in diverse driving conditions.

Every rotor features an Original Equipment (OE) vane configuration to maintain factory cooling characteristics. To ensure a smooth, vibration-free experience, each unit is 100% precision mill-balanced. The braking surface is finished to a 16 RMS fine-turned specification, facilitating faster pad bed-in and reducing initial noise. Protected by a Geomet(R) coating, this rotor resists salt and moisture to prevent the unsightly rust common on non-coated iron components.

• Material: Premium G3000/G11H18 Hi-Carbon Alloy Iron Castings
• Finish: 16 RMS Fine Turned for improved break-in
• Corrosion Protection: Full Geomet(R) coating
• Precision: 100% Mill-Balanced to eliminate vibration
• Max Disc Thickness Variation (DTV): 0.010 mm
• Max Lateral Runout: 0.050 mm
• MPN: 920-63195