Raybestos 780870R R-Line Front Disc Brake Rotor

The Raybestos 780870R R-Line disc brake rotor is engineered to deliver superior performance for noise-prone braking applications. This front brake rotor features application-specific iron construction that suppresses noise while keeping brakes running cool, quiet, and vibration-free during operation.

Key Features:

• 13.78-inch outside diameter with vented design for optimal heat dissipation
• 1.260-inch nominal thickness with minimum discard thickness of 1.201 inches
• Tightest lateral runout specification of 0.002 inch or less for extended pad life and reduced pedal pulsation
• Minimal thickness variation of less than 0.0004 inch for smooth, consistent braking
• G3000 qualified material meets SAE standards for tensile strength and structural integrity
• Vehicle-specific cooling vane configuration matches OE design for maximum cooling efficiency
• 5-bolt mounting pattern with 5.000-inch bolt circle diameter
• Turned finish provides installation-ready surface that minimizes noise and improves brake responsiveness

This rotor is precision-machined to match OE form, fit, and function specifications, ensuring reliable performance and proper integration with your vehicle's braking system. The advanced engineering combines superior materials with exacting tolerances to deliver ultra-smooth, ultra-quiet braking performance. Replaces OEM part numbers 68035012AB, 68035012AC, 68035012AD, 68035012AE, 68240046AA, 68240046AB, and 4755577AA.