Dynamic Friction 4802-54065 GeoSpec Coated Plain Disc Brake Rotor

The Dynamic Friction Company 4802-54065 is a GeoSpec® Coated Plain Disc Brake Rotor engineered as a direct OEM replacement. Featuring DFC's patented GeoSpec® coating, these rotors deliver a durable, attractive silver-gray finish that provides superior rust and corrosion resistance compared to conventional paint or zinc coatings — keeping the rotor protected both before and after installation.

Each rotor is CNC-machined at state-of-the-art facilities to the tightest tolerances in the market, then finished with a non-directional surface that promotes a faster, more even brake pad bed-in for quieter, smoother stops. All vented rotors are 100% electronically mill-balanced to eliminate vibration at any speed. After machining, every rotor passes a 100% inspection station measuring over 20 critical attributes to confirm full OE specification compliance.

Key Features:

• GeoSpec® patented coating forms a durable silver-gray finish for superior corrosion protection over zinc and conventional paint
• Completely coated inside and out for full rust prevention before and after installation
• Engineered with premium G3000/G11H18 iron castings for strength, stability, and long-term durability
• OE vane configuration ensures proper and maximum heat dissipation
• CNC-machined to the tightest market tolerances for precise fit and function
• Non-directional finish promotes faster brake pad bed-in and smoother, quieter stops
• 100% precision mill-balanced for vibration-free stopping at any speed
• Processed dry, shipped dry — ready to install with no pre-cleaning required
• GeoSpec coating safely clears from friction surfaces during bed-in with no harmful effects
• Meets or exceeds OEM form, fit, and function specifications
• Backed by a 1-year manufacturer warranty

The DFC GeoSpec Coated Brake Rotor (4802 series) does not include hardware. Sold as a single rotor.