Dynamic Friction 4512-31186 DFC GeoSpec Coated Plain Brake Rotor

The Dynamic Friction Company (DFC) 4512-31186 is a GeoSpec Coated plain-faced brake rotor engineered to deliver consistent, reliable stopping performance. Manufactured to meet or exceed OEM specifications, this rotor is a direct-fit replacement designed for straightforward installation without modification.

GeoSpec Coating Technology:

DFC's proprietary GeoSpec coating is applied to all non-friction surfaces of the rotor, providing superior corrosion resistance compared to bare or spot-painted rotors. This coating helps prevent rust and oxidation on the hat, vanes, and edges — keeping the rotor looking clean and functioning properly throughout its service life.

Key Features:

• Plain (smooth) rotor face — compatible with a wide range of OEM and aftermarket brake pad compounds
• GeoSpec corrosion-resistant coating applied to all non-friction surfaces
• OEM-equivalent metallurgy for consistent friction performance and thermal stability
• Precision machined to strict thickness and lateral runout tolerances for smooth, vibration-free braking
• Direct OE replacement — no modifications required for installation
• Balanced and tested to minimize brake noise, pulsation, and pedal vibration

The DFC GeoSpec rotor is an excellent choice for drivers seeking a quality OEM-style replacement that offers enhanced rust protection over standard uncoated rotors. Sold individually — confirm quantity needed for your application.