Dynamic Friction 4814-27095 GeoSpec Coated Plain Disc Brake Rotor

The Dynamic Friction Company (DFC) 4814-27095 GeoSpec Coated Plain Brake Rotor delivers OEM-quality stopping power wrapped in industry-leading corrosion protection. Engineered as a direct-fit replacement, this plain-style rotor is built to meet or exceed original equipment specifications for reliable, consistent braking performance.

GeoSpec Coating Technology:

DFC's proprietary GeoSpec coating applies a patented silver-gray finish to the entire rotor—inside and out—providing superior rust resistance compared to conventional paint or zinc coatings. The coating is designed to be safely swept away by the friction material during the bed-in process, with no contamination of braking surfaces and no compromise to stopping performance.

Key Features:

• Premium G3000/G11H18 Iron Casting — engineered for superior strength, stability, and long-term durability
• Full GeoSpec Coating — complete inside-and-out corrosion protection, far exceeding standard zinc or paint coatings
• Non-Directional Surface Finish — promotes faster, more even brake pad bed-in for quieter and smoother stops
• 100% Mill-Balanced — all vented rotors are electronically inspected and corrected for balance, ensuring vibration-free performance at any speed
• Ready to Install — processed dry and shipped dry; no cleaning or prep required before installation
• OEM Vane Configuration — duplicates precise original equipment vane geometry for proper fit and thermal performance
• Direct OEM Replacement — no modifications required; built to OE specifications for form, fit, and function
• 1-Year Warranty — covered against manufacturer defects

The DFC GeoSpec rotor program spans more than 1,400 SKUs, covering a comprehensive range of foreign and domestic passenger cars and light trucks. Each rotor passes a 100% electronic inspection measuring over 20 attributes to ensure every unit delivered is trouble-free and ready for installation.