R1 Concepts 830-74048L Cross-Drilled Slotted Brake Rotor - Left Side

The R1 Concepts 830-74048L is a high-performance left-side brake rotor featuring cross-drilled and diamond-slotted design for superior stopping power. Part of R1 Concepts' Carbon GEOMET series, this rotor is engineered to deliver enhanced braking performance with advanced corrosion protection.

Key Features:

• Cross-drilled holes reduce rotor temperature by up to 105°F and are countersunk to prevent cracking while enhancing heat dissipation
• Diamond slot technology removes brake dust and road debris, prevents pad glazing, and extends pad life
• Diamond-tipped slot ends serve as a wear indicator for rotor replacement
• Constructed from G3000 grade cast iron for exceptional strength, stability, and durability
• GEOMET coating provides superior corrosion protection and reduces installation time
• High carbon alloy construction effectively dampens noise for quieter braking
• Built to OEM specifications for direct-fit installation with no modifications required
• Left side (driver side) application

Ideal for daily driving, light track use, towing, hauling, and off-road applications. The combined drilled and slotted design delivers maximum benefits in stopping power, durability, and consistent performance under demanding conditions.