Dynamic Friction 4802-67042 GeoSpec Coated Plain Disc Brake Rotor

The Dynamic Friction Company 4802-67042 is a GeoSpec coated plain (smooth) disc brake rotor engineered as a direct OEM replacement. Part of DFC's GEO-KIT 4000 series, this rotor delivers reliable, quiet stopping performance backed by Dynamic Friction's rigorous quality standards.

GeoSpec Protective Coating

Each rotor is treated with DFC's proprietary GeoSpec coating, which forms a durable, attractive silver-gray finish that provides superior corrosion protection compared to conventional paint or zinc coatings. The rotor arrives processed dry and ready to install — no degreasing or additional prep work required, saving time during the brake job.

Key Features:

• Premium G3000/G11H18 iron casting for superior strength, stability, and long-term durability
• OE vane configuration ensures proper and maximum heat dissipation
• CNC-machined to tight tolerances for precise fit and consistent performance
• 100% precision mill-balanced for smooth, vibration-free stopping at any speed
• Non-directional surface finish promotes faster, more even brake pad bed-in and quieter stops
• GeoSpec coating provides superior rust and corrosion resistance over zinc or conventional paint
• Ships dry and ready to install — no pre-degreasing preparation needed
• 100% inspected at final quality station to verify all critical OE specifications are met
• Smooth/plain rotor style — ideal for everyday street driving and standard OE replacement

Every DFC GeoSpec rotor passes a 100% inspection station measuring all critical attributes to ensure OE specification compliance, guaranteeing a trouble-free installation and consistent braking performance. The GeoSpec coating is safely and gradually swept away by the friction material during normal break-in with no harmful effects to pads or braking surfaces.