Dynamic Friction 4802-46003 GeoSpec Coated Plain Disc Brake Rotor

The Dynamic Friction Company 4802-46003 GeoSpec Coated Plain Brake Rotor delivers reliable, OE-quality stopping performance wrapped in DFC's proprietary corrosion-resistant coating. Engineered to match the original equipment form, fit, and function, this rotor is a direct replacement that installs without modification and requires no pre-cleaning or degreasing before installation.

GeoSpec® Coating Technology:

The GeoSpec coating is applied to the entire rotor — inside and out — forming a durable, attractive silver-gray finish that provides superior rust and corrosion resistance compared to conventional paint or zinc coatings. The coating is engineered not to contaminate braking surfaces, ensuring proper pad bed-in and normal wear characteristics from the very first stop.

Key Features:

• Premium G3000/G11H18 iron castings for exceptional strength, stability, and long-term durability
• OE vane configuration replicates the original equipment design for proper and maximum heat dissipation
• CNC-machined to the tightest tolerances available for precise fitment and consistent performance
• Non-directional surface finish promotes faster, more even brake pad bed-in and quieter, smoother stops
• 100% mill-balanced using an electronic balancing process to eliminate vibration at any speed
• 100% inspected at a dedicated quality control station to verify all critical attributes meet OE specifications
• Ready to install — shipped dry with no oil coating, saving significant time during installation
• Full corrosion protection before and after installation, maintaining appearance and longevity

Backed by a 1-year manufacturer warranty, the DFC GeoSpec 4802-46003 plain rotor is part of one of the industry's most complete coated brake rotor programs, covering approximately 1,400+ SKUs across foreign and domestic passenger car and light truck applications.