Raybestos 780421 Advanced Technology Disc Brake Rotor

The Raybestos 780421 Advanced Technology Disc Brake Rotor delivers superior stopping power with advanced metallurgy designed for durability and performance. This vented rotor features damped iron construction that disrupts vibration and suppresses noise for quiet, smooth braking operation.

Key Features:

• Vented rotor design with optimized cooling vanes for heat dissipation and lower operating temperatures
• Advanced technology metallurgy provides long-lasting durability and corrosion resistance
• Black Fusion protective coating improves appearance and protects against the elements
• 14.169-inch outside diameter with 1.260-inch nominal thickness
• 1.252-inch minimum discard thickness specification
• 5-bolt mounting configuration for secure installation
• Turned finish minimizes noise and improves brake responsiveness
• Mill-balanced for minimal lateral runout (0.002 inches or less)
• Meets SAE standards for tensile strength and structural integrity

This specialty truck rotor is engineered to match OE form, fit, and function, making it ideal for severe duty applications, fleet vehicles, and performance-oriented drivers who demand reliable stopping power. The rotor is installation-ready right out of the box.