Dynamic Friction 633-67042L DFC Drilled and Slotted Black Zinc Brake Rotor - Left/Driver Side

The Dynamic Friction Company (DFC) 633-67042L is a premium drilled and slotted brake rotor finished in a black zinc coating, designed to deliver enhanced stopping performance over OE-style blank rotors. As part of DFC's 633-series performance rotor lineup, this left/driver-side rotor combines cross-drilled holes and machined slots to optimize heat dissipation, reduce brake fade, and expel gas and debris from the rotor face during braking.

Key Features:

• Drilled and Slotted Design: Cross-drilled holes improve airflow and heat dissipation, while slots sweep away dust, gas, and debris for consistent pad contact and bite
• Black Zinc Coating: Corrosion-resistant black zinc finish protects the rotor hat and non-swept surfaces from rust and deterioration, maintaining a clean appearance
• G3000 Cast Iron Construction: Manufactured from high-grade G3000 gray iron for consistent friction characteristics and long rotor life
• OE-Quality Fitment: Engineered to OEM specifications for direct bolt-on installation with no modifications required
• Left/Driver Side (L): Designed specifically for the front or rear left (driver) side position
• Precision Machined: Computer-balanced and precision-machined to minimize vibration, pulsation, and pedal feedback
• Zinc Dichromate Hat: Rotor hat is treated to resist corrosion and maintain structural integrity over time

DFC is a leading OEM-quality brake parts manufacturer supporting domestic and foreign vehicle applications. The 633-67042L pairs with DFC ceramic or semi-metallic brake pads for a complete, high-performance braking upgrade.