Dynamic Friction 4804-03009 GeoSpec Coated Plain Disc Brake Rotor

The Dynamic Friction Company (DFC) 4804-03009 is a GeoSpec® Coated plain disc brake rotor engineered to deliver OEM-quality braking performance with superior corrosion resistance. The GeoSpec coating forms a durable, attractive silver-gray finish that fights rust and corrosion far more effectively than conventional paint or zinc coatings—protecting the rotor before and after installation.

Key Features:

• GeoSpec® Coating: Fully coated inside and out with a patented rust-prevention finish for long-lasting protection against the elements
• Premium Iron Casting: Engineered with G3000/G11H18 iron castings for superior strength, stability, and durability
• OE Vane Configuration: Original Equipment vane design ensures proper and maximum heat dissipation
• CNC-Machined Precision: Processed to the tightest tolerances available for smooth, quiet, vibration-free stops
• 100% Mill-Balanced: All vented rotors are electronically mill-balanced to eliminate vibration at any speed
• Non-Directional Finish: Promotes faster, more even brake pad bed-in for quieter and smoother stops from the start
• Ready to Install: Shipped dry with no pre-degreasing or cleaning required—saves time and money during installation
• OEM Form, Fit & Function: Designed to meet the same specifications as original equipment brake rotors with no modifications required
• 1-Year Warranty: Backed by manufacturer coverage against defects in materials and workmanship

The DFC GeoSpec® coated brake rotor program covers over 1,400 SKUs for a wide range of foreign and domestic passenger cars and light trucks, making it one of the most complete coated rotor programs in the industry. Each rotor passes a 100% inspection station after machining to verify all critical attributes meet OE specifications before leaving the facility.