Raybestos 980042 R-Line Front Disc Brake Rotor

The Raybestos 980042 R-Line brake rotor is a premium-grade replacement disc designed to deliver OE-quality performance and reliability. Constructed from G3000-qualified cast iron material, this vented rotor features a 12.79-inch outside diameter and 1.102-inch nominal thickness, ensuring proper fit and dependable braking performance.

Key Features:

• Non-directional ground finish for ready-to-install convenience and reduced break-in time
• Mill-balanced edges provide vibration-free braking and extended pad life
• Precision lateral runout of 0.004 inches or less minimizes pedal pulsation and brake noise
• OE-matched vane configuration, weight, and design for proper thermal management
• Meets SAE standard for tensile strength, ensuring structural integrity and maximum service life
• Solid surface rotor style with vented construction for optimal heat dissipation

This R-Line rotor is engineered to match OE fit, form, and function while providing quieter, smoother stopping power. The precision-balanced design reduces vibration and extends brake pad life, making it an ideal choice for everyday driving conditions. Cross-references to OEM part number BMW 34112229530.