Dynamic Friction 4802-40036 GeoSpec Coated Plain Disc Brake Rotor

The Dynamic Friction Company 4802-40036 is a GeoSpec Coated plain (smooth) disc brake rotor engineered to deliver OEM-quality braking performance with superior corrosion resistance. Part of DFC's GEO-KIT 4000 series, this rotor is designed to meet the same form, fit, and function as the original equipment rotor it replaces — with no modifications required for installation.

GeoSpec® Coating Technology

Unlike conventional zinc plating or standard paint, DFC's proprietary GeoSpec® coating forms a durable, attractive silver-gray finish that fights rust far more effectively than traditional methods. Each rotor is processed dry and shipped dry, meaning it arrives ready to install straight out of the box — no degreasing or cleaning required, saving significant time and labor during the brake job.

Key Features:

• Premium G3000/G11H18 cast iron construction for strength, stability, and long-term durability
• CNC-machined to the tightest tolerances for precise fit and reliable performance
• 100% precision mill-balanced for smoother stopping and zero vibration at any speed
• Non-directional surface finish promotes faster brake pad bed-in and quieter, smoother stops
• OE vane configuration ensures proper and maximum heat dissipation
• 100% inspected — every rotor passes a final inspection station measuring all critical attributes to OE specifications
• Superior corrosion protection over conventional zinc or paint coatings
• Plain/smooth rotor surface — ideal for everyday commuting and stock replacement applications

The Dynamic Friction 4802-40036 is sold individually and backed by a 1-year limited warranty covering manufacturer defects. It is a straightforward, direct-fit replacement for drivers seeking OEM-level reliability with enhanced corrosion protection.