Dynamic Friction 4802-27030 GeoSpec Coated Plain Disc Brake Rotor

The Dynamic Friction Company (DFC) 4802-27030 is a GeoSpec Coated Plain (Smooth) Disc Brake Rotor engineered to deliver OEM-equivalent braking performance with enhanced corrosion resistance. Part of DFC's GEO-KIT 4000 series, this rotor is sold individually and does not include hardware.

The GeoSpec coating forms a durable, attractive silver-gray finish that fights rust far more effectively than conventional paint or zinc coatings. Every rotor is processed dry, shipped dry, and arrives ready to install with no additional pre-degreasing or preparation required — saving valuable time during the brake job.

Key Features:

• GeoSpec® fully coated rotor — inside and out — for superior corrosion protection over zinc or conventional paint coatings
• Engineered with premium G3000/G11H18 iron castings for strength, stability, and long-term durability
• OE vane configuration ensures proper and maximum heat dissipation
• CNC-machined to the tightest tolerances available for precise fitment
• 100% precision mill-balanced for smoother stopping and zero vibration at any speed
• Non-directional surface finish promotes faster, more even brake pad bed-in and quieter stops
• Designed to meet the same form, fit, and function as OEM brake rotors — no modifications required
• 100% inspected at the factory for balance and critical dimensional attributes
• GeoSpec coating is designed not to contaminate friction surfaces, ensuring proper brake bed-in and wear characteristics

The DFC 4802-27030 GeoSpec rotor is an ideal direct-replacement disc brake rotor for everyday commuting and normal street driving, delivering quiet, smooth, vibration-free stops right out of the box.