R1 Concepts 623-56019R RNC Series Drilled Brake Rotor

The R1 Concepts 623-56019R RNC Series Drilled Brake Rotor is a high-performance replacement rotor engineered to deliver consistent stopping power and improved thermal management over OEM-spec rotors. The drilled design reduces heat buildup during aggressive braking, helping to minimize brake fade and extend the life of your brake pads.

Key Features:

• Drilled Design: Cross-drilled holes improve heat dissipation and help evacuate gas and debris from the rotor surface for more consistent contact with brake pads
• OE-Quality Construction: Manufactured from premium G3000 gray cast iron for durability and excellent thermal conductivity
• Zinc Dichromate Coating: Corrosion-resistant finish on non-friction surfaces prevents rust and extends rotor life
• Precision Balanced: Machined to tight tolerances to reduce vibration, pulsation, and steering wheel shimmy
• Direct-Fit Replacement: Engineered to meet or exceed OEM specifications for a straightforward, no-modification installation
• Slotted or Drilled Pattern: Optimized hole placement maintains structural integrity of the rotor while maximizing cooling performance

R1 Concepts rotors are manufactured under strict quality control standards and are a trusted upgrade for drivers seeking improved braking performance and longevity. The 623-56019R is a right-side (passenger side) rotor, so always confirm fitment requirements before ordering.