Dynamic Friction 4822-63086 GeoSpec Coated Plain Disc Brake Rotor

The Dynamic Friction Company (DFC) 4822-63086 is a GeoSpec fully coated plain disc brake rotor engineered as a direct OE replacement. Featuring DFC's signature silver-gray GeoSpec coating applied inside and out, this rotor delivers superior corrosion resistance compared to conventional paint or zinc-coated alternatives — and arrives ready to install straight out of the box with no pre-cleaning or degreasing required.

Key Features:

• Full GeoSpec Coating: Proprietary silver-gray coating protects the entire rotor surface — inside and out — from rust and corrosion, before and after installation
• Premium G3000/G11H18 Iron Casting: Engineered with high-grade cast iron for exceptional strength, stability, and long-term durability
• OE Vane Configuration: Replicates the original equipment vane layout for maximum heat dissipation and consistent brake performance
• CNC-Machined to Tight Tolerances: Precision machining ensures proper fitment and smooth, even braking contact
• 100% Mill-Balanced: Every vented rotor is electronically mill-balanced for vibration-free stopping 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: GeoSpec coating eliminates the need for pre-installation cleaning, saving time and effort during brake service
• OEM Form, Fit, and Function: Designed to match original equipment specifications with no modifications required
• 100% Inspected: Each rotor passes a full inspection of all critical attributes before leaving the facility

The DFC GeoSpec coated brake rotor program covers a broad range of domestic and foreign passenger car and light truck applications. With a plain (blank) rotor surface, the 4822-63086 is ideal for everyday street driving, normal commuting, and OE-style replacement where reliable, quiet, and smooth braking performance is the priority.