Dynamic Friction 9512-31078 GEOMET Coated Hi-Carbon Plain Disc Brake Rotor Kit

The Dynamic Friction 9512-31078 is a GEOMET Coated Hi-Carbon Alloy plain disc brake rotor kit engineered to deliver OE-quality braking performance with superior corrosion protection. Designed as a direct OEM replacement, this brake rotor kit is precision-manufactured to match the exact form, fit, and function of your factory rotors.

Each rotor is cast from premium G3000/G11H18 high-carbon iron for enhanced noise dampening, strength, stability, and long-term durability. The OE vane configuration and split core casting ensure maximum heat dissipation, while dipped cores provide a smoother vane structure for consistent performance.

Key Features:

• GEOMET® Corrosion Protection: Applied to the entire rotor surface, the genuine GEOMET® coating delivers superior rust and corrosion resistance — far beyond conventional paint or zinc coatings
• Ready to Install: Processed dry and shipped dry, no pre-degreasing or additional preparation required — saves time and money during installation
• Tight Tolerances: CNC-machined to a guaranteed Disc Thickness Variation (DTV) of .010mm maximum and Lateral Runout of .050mm maximum
• 100% Mill-Balanced: All vented rotors are electronically mill-balanced for smooth, vibration-free stopping at any speed
• Non-Directional Finish: Fine-turned to 1.6 RMS for faster, more even brake pad bed-in and quieter stops
• 100% Inspected: Each rotor passes a full electronic inspection measuring over 20 attributes to ensure OE specification compliance
• Plain / Smooth Rotor Style: Optimized for everyday street and commuter driving with low dust levels and quiet operation
• OE Replacement: Designed to meet the same form, fit, and function as original equipment brake rotors

The Dynamic Friction 9512-31078 brake rotor kit is backed by a 1-year manufacturer warranty and is an ideal choice for drivers seeking a reliable, long-lasting OEM-quality replacement that installs quickly and performs right out of the box.