Dynamic Friction 9004-73030 DFC Geomet Coated Brake Rotor - Plain

The Dynamic Friction Company (DFC) 9004-73030 is a Geomet-coated plain brake rotor engineered for reliable, consistent stopping performance. Geomet coating is a water-based, zinc-rich surface treatment applied to the rotor's non-friction surfaces, providing superior corrosion resistance without the use of hexavalent chromium — making it both environmentally friendly and highly durable.

Unlike painted or raw rotors that quickly rust on exposed surfaces, the Geomet coating bonds directly to the metal substrate, protecting the hat, vanes, and outer edges from the elements while maintaining full braking efficiency at the friction surface. The result is a cleaner-looking rotor that resists rust bleed-through and brake dust staining over the life of the part.

Key Features:

• Geomet Coating: Premium zinc-rich, water-based corrosion protection on all non-friction surfaces
• Plain (Solid or Vented) Design: Smooth rotor face optimized for quiet, even pad contact
• OE-Matched Geometry: Precision-machined to original equipment specifications for direct fitment
• Balanced for Vibration-Free Performance: Computer-balanced to minimize pedal pulsation and steering wheel shimmy
• Environmentally Responsible: Geomet coating is free of hexavalent chromium (RoHS compliant)
• Ready to Install: No additional prep or cleaning required prior to installation

Dynamic Friction Company rotors are manufactured to meet or exceed OEM standards, making the DFC 9004-73030 a dependable replacement for worn or damaged brake rotors. Paired with quality brake pads, this rotor delivers smooth, fade-resistant braking performance in everyday driving conditions.