Dynamic Friction 4802-74037 GeoSpec Coated Brake Rotor - Plain

The Dynamic Friction Company (DFC) 4802-74037 GeoSpec Coated Brake Rotor is a plain, smooth-surface disc brake rotor engineered as a direct OEM replacement. Featuring DFC's signature GeoSpec® full-coverage corrosion-resistant coating, this rotor arrives with a durable, attractive silver-gray finish that outperforms conventional paint and zinc coatings in rust resistance — both before and after installation.

Key Features:

• Full GeoSpec® Coating: Completely coated inside and out for superior corrosion protection that far exceeds standard zinc or paint finishes
• Premium G3000/G11H18 Iron Casting: Engineered with high-grade iron castings for exceptional strength, stability, and long-term durability
• OE Vane Configuration: Matches original equipment vane layout to ensure proper and maximum heat dissipation during braking
• CNC-Machined to Tight Tolerances: Precision machining ensures an exact OEM fit with no modification required
• 100% Mill-Balanced: Every vented rotor is electronically mill-balanced for smooth, vibration-free stopping at any speed
• Non-Directional Surface Finish: Promotes a faster, more even brake pad bed-in and quieter, smoother stops
• 100% Inspected: Each rotor passes a full inspection station measuring all critical attributes to confirm OE specification compliance
• Ready to Install: Processed dry and shipped dry — no cleaning or prep required before mounting

The GeoSpec coating is designed not to contaminate friction or rotor surfaces, ensuring proper braking bed-in and consistent wear characteristics over the life of the rotor. With direct-fit OE form, fit, and function, the DFC 4802-74037 is a reliable upgrade or replacement for worn disc brake rotors. Backed by a 1-year manufacturer warranty against defects.