Dynamic Friction 4814-31047 GeoSpec Coated Plain Disc Brake Rotor

The Dynamic Friction Company (DFC) 4814-31047 GeoSpec Coated Plain Brake Rotor delivers OE-quality stopping performance wrapped in a premium corrosion-resistant finish. Engineered as a direct OEM replacement, this blank disc brake rotor is built to match the exact form, fit, and function of the original equipment part it replaces.

GeoSpec Coating Technology:

• Fully coated inside and out with a patented paint that forms a durable, attractive silver-gray finish
• Provides superior corrosion and rust protection compared to conventional paint or zinc coatings
• Coating is engineered not to contaminate friction or rotor surfaces, ensuring proper brake bed-in and consistent wear characteristics
• Ready to install straight out of the box — no pre-cleaning required

Premium Construction & Manufacturing:

• Cast from premium G3000/G11H18 iron for superior strength, stability, and long-term durability
• OE vane configuration duplicated precisely for optimal and maximum heat dissipation
• CNC-machined to the tightest tolerances available for a precise fit
• 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
• 100% inspected to verify all critical attributes meet OE specifications before leaving the facility

The DFC GeoSpec rotor program covers more than 1,400 SKUs across foreign and domestic passenger cars and light truck applications, making it one of the most comprehensive fully-coated rotor programs available. Each rotor is sold individually.