Dynamic Friction 4802-03034 GeoSpec Coated Plain Disc Brake Rotor

The Dynamic Friction Company 4802-03034 is a GeoSpec fully coated plain disc brake rotor engineered to deliver OEM-quality stopping performance with superior corrosion resistance. Part of DFC's GEO-KIT 4000 series, this rotor ships individually without brake pads and is ready to install straight out of the box.

DFC's proprietary GeoSpec coating forms a durable, attractive silver-gray finish across the entire rotor surface — inside and out — providing far greater rust and corrosion protection than conventional paint or zinc coatings. The coating is designed not to contaminate friction surfaces, ensuring a proper brake pad bed-in and consistent wear characteristics from the start.

Key Features:

• Engineered with premium G3000/G11H18 iron castings for superior strength, stability, and long-term durability
• OE vane configuration for proper and maximum heat dissipation
• CNC-machined to the tightest tolerances for precise fitment
• 100% precision cut and mill-balanced for smooth, vibration-free stops at any speed
• Non-directional surface finish promotes faster, more even brake pad bed-in and quieter stops
• Fully coated inside and out — superior corrosion protection over zinc and conventional paint
• Ready to install — no pre-degreasing or additional preparation required
• Designed to match OEM form, fit, and function — no modifications needed
• 100% inspected at the factory for balance and critical dimension compliance
• Backed by a 1-year manufacturer defect warranty

The DFC GeoSpec rotor program spans over 1,400 SKUs covering a wide range of domestic and foreign passenger cars and light trucks, making it one of the most comprehensive coated rotor programs available. The 4802-03034 delivers a clean, professional installation with no extra prep time, saving both time and money on every brake job.