Dynamic Friction 4804-76013 GeoSpec Coated Plain Disc Brake Rotor

The Dynamic Friction Company 4804-76013 GeoSpec Coated Plain Disc Brake Rotor delivers OE-quality stopping performance with the added benefit of a premium corrosion-resistant coating. Engineered as a direct OEM replacement, this rotor is built to meet the same form, fit, and function as the factory brake rotor it replaces — with no modifications required.

The proprietary GeoSpec® coating forms a durable, attractive silver-gray finish that fights rust far more effectively than conventional paint or zinc coatings. All GeoSpec rotors are completely coated inside and out, arriving clean, dry, and ready to install — no pre-degreasing or additional preparation needed. The coating is safely swept away by the friction material during break-in, with no harmful effects on braking performance.

Key Features:

• Engineered with premium G3000/G11H18 iron castings for superior strength, stability, and long-term durability
• Original Equipment (OE) vane configuration for proper and maximum heat dissipation
• CNC-machined to the tightest tolerances available for precise fitment
• 100% precision cut and mill-balanced for smoother stopping and zero vibration at any speed
• Non-directional surface finish promotes faster, more even brake pad bed-in and quieter stops
• Superior corrosion protection compared to zinc plating or conventional paint coatings
• Each rotor passes a 100% inspection station verifying all critical attributes to OE specifications
• Ready to install straight out of the box — no cleaning or prep required

The DFC GeoSpec program covers over 1,400 SKUs for a wide range of domestic and foreign passenger cars and light trucks, making it one of the most comprehensive coated rotor programs available. This plain-style rotor is an excellent choice for everyday driving, normal commutes, and OE replacement applications.