Dynamic Friction 840-73066L DFC GeoPerf Drilled & Slotted Brake Rotor - Left

The Dynamic Friction 840-73066L is a DFC GeoPerformance drilled and slotted brake rotor engineered to deliver upgraded stopping power over standard OEM rotors. Built to meet or exceed original equipment specifications, this left-side rotor undergoes stringent machining and quality testing to ensure consistent braking performance, even brake pad bed-in, and quieter, smoother stops.

Key Features:

• Cross-Drilled Holes: Reduce heat buildup on the rotor surface, extending rotor and pad life under demanding conditions
• Slotted Surface Pattern: Channels away dust, gases, water, and debris for improved pad bite and consistent friction
• GeoSpec Coating: Corrosion-resistant finish protects the hat and non-swept surfaces for long-lasting appearance and durability
• Premium G3000/G11H18 Iron Metallurgy: Machined to industry-standard tolerances for maximum strength, stability, and reliability
• OE Vane Configuration: Ensures proper heat dissipation consistent with original equipment design
• Vented Construction: Promotes airflow through the rotor for reduced thermal buildup during repeated stops
• Direct-Fit Installation: No modifications required — installs just like the OEM rotor
• Rust-Resistant Coating: Applied to all non-friction surfaces to prevent corrosion during storage and service life

The Dynamic Friction 840-73066L is the left-side application of the GeoPerf series, ideal for drivers seeking a performance upgrade over stock brake rotors for daily driving and street performance use. Backed by Dynamic Friction Company's commitment to precision manufacturing, this rotor delivers the reliable stopping confidence you need.