Dynamic Friction 4802-39011 GeoSpec Coated Plain Disc Brake Rotor

The Dynamic Friction 4802-39011 is a GeoSpec® fully coated plain (smooth) disc brake rotor engineered for OE-quality replacement performance. Featuring Dynamic Friction Company's proprietary GeoSpec® coating, this rotor forms a durable, attractive silver-gray finish that fights rust and corrosion far more effectively than conventional paint or zinc coatings.

Key Features:

• Fully coated inside and out — GeoSpec® coating provides complete corrosion protection before and after installation
• Ready to install — processed dry and shipped dry with no pre-degreasing or additional preparation required, saving significant time during installation
• Premium G3000/G11H18 iron castings — engineered for superior strength, stability, and long-term durability
• OE vane configuration — duplicates precise original equipment vane geometry for maximum and proper heat dissipation
• CNC-machined to tight tolerances — ensures exact fitment and consistent performance
• 100% mill-balanced — precision cut and electronically mill-balanced for smoother stopping and zero vibration at any speed
• Non-directional finish — promotes faster, more even brake pad bed-in along with quieter, smoother stops
• 100% inspected — every rotor passes a final inspection station verifying all critical attributes meet OE specifications
• Plain/smooth rotor style — ideal for normal daily commuting and street driving

The GeoSpec® coating is designed not to contaminate friction or rotor surfaces, ensuring proper braking bed-in and wear characteristics right from the start. This rotor is part of DFC's industry-leading GeoSpec program, which covers over 1,400 SKUs for a wide range of foreign and domestic passenger cars and light trucks.