Dynamic Friction 4802-31085 GeoSpec Coated Plain Disc Brake Rotor

The Dynamic Friction Company (DFC) 4802-31085 is a GeoSpec fully coated plain disc brake rotor engineered as a direct OEM replacement. Built on a premium G3000 cast iron foundation, this rotor duplicates precise original equipment vane configurations for an exact fit and function every time.

Key Features:

• Full GeoSpec Coating: Completely coated inside and out with a patented corrosion-resistant paint, forming a durable silver-gray finish that outperforms conventional paint and zinc coatings in rust prevention
• Ready to Install: Processed dry and shipped dry — no cleaning or prep required before installation, saving significant time on the brake job
• Non-Directional Finish: Precision-machined surface promotes faster, more even brake pad bed-in for quieter, smoother stops right out of the box
• Brake-Friendly Coating: The GeoSpec finish is safely swept away by the friction material during break-in with no harmful effects on pads or braking performance
• Mill-Balanced: All vented rotors are 100% electronically inspected for balance and corrected using a state-of-the-art mill-balance process, ensuring vibration-free performance
• OE-Spec Tolerances: Machined at state-of-the-art facilities to the tightest tolerances available, meeting or exceeding original equipment specifications
• Sold Individually: One rotor per package

The DFC GeoSpec program delivers a professional-grade, corrosion-resistant brake rotor that installs quickly and performs reliably. It is an ideal solution for technicians and DIY enthusiasts seeking OEM-quality replacement rotors without the hassle of pre-installation cleaning or preparation.