R1 Concepts 623-48000R RNC Series Drilled Disc Brake Rotor

The R1 Concepts 623-48000R is a precision-engineered RNC Series drilled disc brake rotor designed to deliver reliable stopping power and improved thermal performance over stock rotors. Built to OEM specifications for a direct-fit installation with no modifications required, this rotor is an ideal upgrade for drivers seeking better braking consistency and longevity.

Key Features:

• Precision Cross-Drilled Design: Drilled holes are countersunk to prevent stress cracking and allow heat to escape efficiently, reducing rotor temperatures during demanding braking situations
• G3000 Grade Cast Iron Construction: High-quality iron formulation ensures durability, proper heat absorption, and smooth, consistent pad contact
• Zinc Plated Finish: Corrosion-resistant zinc coating protects the rotor hub and non-braking surfaces from rust, extending service life and maintaining appearance
• Double Disc Ground Braking Surface: Promotes faster, more even brake pad bed-in for quieter and smoother stopping performance from the start
• Direct OEM Replacement: Engineered to match factory dimensions and bolt patterns for straightforward installation without modification
• Right-Side (Passenger) Rotor: Sold as a single rotor; the "R" suffix designates the right/passenger-side position

The R1 Concepts RNC Series rotor is a dependable choice for everyday drivers looking to restore or upgrade their braking system with a quality aftermarket component. For best results, always replace brake pads when installing new rotors and follow the proper bed-in procedure to ensure optimal performance and pad compatibility.