Dynamic Friction 4804-31040 DFC GeoSpec Coated Plain Brake Rotor

The Dynamic Friction Company (DFC) 4804-31040 is a GeoSpec coated plain brake rotor engineered to deliver consistent, reliable stopping performance. Designed as a direct OE replacement, this rotor restores factory braking feel and function without requiring any modifications.

DFC's GeoSpec coating provides comprehensive corrosion protection across the entire rotor surface — including the hat, edges, and vanes — preventing rust and extending the service life of the rotor beyond that of uncoated alternatives. The coating is formulated to withstand the harsh conditions rotors face, including road salt, moisture, and heat cycling.

Key Features:

• GeoSpec Corrosion-Resistant Coating – Full-surface coating protects against rust and corrosion for long-lasting appearance and performance
• Plain (Smooth) Rotor Design – Provides consistent, even braking force ideal for everyday street driving
• OE-Matched Specifications – Manufactured to original equipment geometry for a precise, no-modification fit
• Premium G3000 Gray Iron Casting – High-quality iron alloy ensures durability, thermal stability, and optimal friction compatibility
• Precision Machined – Tight tolerances minimize vibration, pulsation, and pedal feedback
• Direct Bolt-On Replacement – Designed for straightforward installation with no special tools required

The Dynamic Friction 4804-31040 is part of DFC's trusted GeoSpec line, a popular choice among professional technicians and DIY enthusiasts seeking a quality brake rotor at a competitive value. Pair with DFC brake pads for a fully matched braking system.