Dynamic Friction 631-47091L DFC Drilled Slotted Zinc Disc Brake Rotor - Silver Rear Left

The Dynamic Friction Company (DFC) 631-47091L is a premium cross-drilled and slotted disc brake rotor from DFC's popular 631 Series. Featuring a silver zinc coating and precision CNC machining, this rotor is engineered to deliver reliable stopping performance for passenger cars and light trucks during daily driving.

Key Features:

• Cross-Drilled & Slotted Design: Drilled holes and machined slots work together to evacuate heat, gas, and brake dust for consistent, fade-resistant braking performance
• Silver Zinc Coating: Zinc plating on the rotor hub, vanes, and edge provides superior corrosion resistance and a clean, finished appearance
• OE Vane Configuration: Original equipment vane geometry ensures proper airflow and maximum heat dissipation to protect against brake fade
• CNC-Machined Precision: Machined to the tightest tolerances for smooth, vibration-free braking and extended pad life
• 100% Quality Tested: Each rotor passes electronic inspection measuring over 20 attributes to confirm it meets OE specifications
• Direct-Fit Replacement: New in box, ready to install with no modifications required
• Position: Rear Left (Driver Side)
• Series: 631 — Premium Drilled & Slotted

The DFC 631 Series is recommended for passenger cars and light trucks used in daily driving conditions. The silver zinc finish provides long-lasting rust protection beyond what conventional paint coatings offer, keeping the rotor looking great and performing reliably throughout its service life.