Raybestos 581043R R-Line Vented Front Disc Brake Rotor 300mm

The Raybestos 581043R R-Line disc brake rotor delivers professional-grade braking performance and reliability for front brake applications. This vented rotor features a 300mm (11.819 inch) outer diameter and is engineered to meet or exceed OE specifications for superior stopping power.

Key Features:

• Vented rotor design for improved heat dissipation and fade resistance
• 300mm (11.819 inch) outer diameter, 7.067 inch inner diameter
• Nominal thickness of 26mm (1.024 inch), discard thickness of 23mm (0.906 inch)
• 5-bolt mounting pattern for secure installation
• Non-directional ground finish for immediate installation
• Mill-balanced edges to minimize vibrations and pedal pulsation
• Meets SAE standards for tensile strength and durability
• OE-matched vane configuration for optimal performance

The R-Line series represents Raybestos' professional-grade brake rotor offering, manufactured to tight tolerances for reliable, smooth braking performance. This rotor replaces multiple OEM part numbers including GM 13503323, 13520064, and 23118082, as well as aftermarket equivalents from Wagner, Bendix, and other major brands.