Dynamic Friction 4522-75012 DFC GeoSpec Coated Plain Brake Rotor

The Dynamic Friction Company (DFC) GeoSpec Coated Brake Rotor (PN 4522-75012) is a premium OE-replacement disc brake rotor engineered to deliver reliable, vibration-free stopping performance right out of the box. Manufactured to duplicate precise original equipment vane configurations and fitment, this plain (non-drilled, non-slotted) rotor is an ideal direct replacement for worn or damaged factory rotors.

GeoSpec Fully-Coated Technology:

• Complete corrosion protection — all GeoSpec rotors are coated inside and out with a high-quality, patented rust-prevention paint, delivering superior protection over conventional zinc or partial-paint coatings
• Attractive silver-gray finish — the specialized coating forms a durable, clean appearance that resists corrosion before and after installation
• No pre-installation cleaning required — GeoSpec rotors are ready to install straight from the box, saving time and effort
• Brake-friendly coating — the coating is engineered not to contaminate friction or rotor surfaces, ensuring proper bed-in and consistent wear characteristics

Premium Construction:

• Premium G3000 iron casting — provides superior strength, stability, and long-lasting durability
• 100% precision mill-balanced — ensures smooth, vibration-free stopping at any speed
• CNC-machined to tight tolerances — guarantees precise fitment and consistent braking performance
• Non-directional surface finish — promotes faster break-in and smoother stops
• OE vane configuration — duplicates original equipment geometry for proper heat dissipation and fit

DFC's GeoSpec program is one of the industry's most complete coated rotor lines, covering a wide range of foreign and domestic passenger car, SUV, and light truck applications. The 4522-75012 is sold as a single rotor.