Dynamic Friction 9504-31142 DFC GEOMET Coated Hi-Carbon Alloy Disc Brake Rotor - Plain

The Dynamic Friction Company (DFC) 9504-31142 is a GEOMET-coated Hi-Carbon Alloy blank disc brake rotor engineered as a direct OE replacement. Featuring DFC's proprietary GEOMET® finish applied over a premium G3000/G11H18 high-carbon iron casting, this rotor delivers superior corrosion resistance, long-lasting durability, and smooth, quiet stopping performance.

GEOMET® Coating Technology:

• Patented GEOMET® coating forms a durable, attractive silver-gray finish that provides superior corrosion protection over conventional zinc or paint coatings
• Processed dry and shipped dry — ready to install with no additional pre-degreasing or preparation required
• Coating is safely and gradually swept away by friction material during normal bedding with no harmful effects

Hi-Carbon Alloy Construction:

• Manufactured from premium G3000/G11H18 high-carbon iron castings for enhanced strength, stability, and noise-dampening characteristics
• OE vane configuration ensures proper and maximum heat dissipation to reduce brake fade
• CNC-machined to the tightest tolerances available
• 100% precision mill-balanced for vibration-free stopping at any speed
• Non-directional surface finish promotes faster, more even brake pad bed-in and quieter stops

Quality Assurance:

• Each rotor passes a 100% electronic inspection station measuring over 20 attributes to verify OE specification compliance
• Designed to match the exact form, fit, and function of original equipment brake rotors
• Backed by a 12-month manufacturer's warranty against defects in materials and workmanship

The DFC 9504-31142 is a plain (non-drilled, non-slotted) rotor ideal for everyday commuting and normal driving conditions, delivering reliable OE-level braking right out of the box.