Raybestos 581613PER Disc Brake Rotor - Rear

Raybestos Disc Brake Rotor for Chevrolet Corvette

The Raybestos 581613PER disc brake rotor is engineered specifically for Chevrolet Corvette models, delivering reliable braking performance with precise fitment. Designed to meet exact OEM specifications, this rotor ensures consistent stopping power and durability.

• Compatible with Chevrolet Corvette vehicles
• Part number 581613PER for accurate identification
• Vented disc brake rotor design for improved heat dissipation
• Nominal thickness of 1.024 inches (26.000 mm) with discard thickness at 0.945 inches (24.000 mm)
• Overall height of 1.909 inches (48.500 mm) and outside diameter of 13.343 inches (338.900 mm)
• Five mounting bolt holes with a 120.000 mm bolt circle diameter
• Center hole diameter of 2.783 inches (70.700 mm) for proper hub fitment
• Conventional rotor type suitable for standard braking systems

Specialty - Street Performance; S-Groove Technology Product Line

This rotor is part of the Raybestos Specialty - Street Performance; S-Groove Technology line, which focuses on delivering enhanced street performance with advanced rotor design. The S-Groove Technology helps maintain rotor integrity and improves pad contact, contributing to consistent braking under street driving conditions. This product line is tailored for drivers seeking dependable performance without compromising on fitment or quality.

Detailed Product Description

The Raybestos 581613PER disc brake rotor features a vented design that promotes efficient heat dissipation, reducing the risk of brake fade during extended use. With a nominal thickness of 1.024 inches (26.000 mm) and a discard thickness of 0.945 inches (24.000 mm), this rotor maintains structural integrity throughout its service life. The overall height of 1.909 inches (48.500 mm) and outside diameter of 13.343 inches (338.900 mm) ensure compatibility with Chevrolet Corvette brake assemblies. The rotor includes five mounting bolt holes arranged on a 120.000 mm bolt circle diameter, and a center hole diameter of 2.783 inches (70.700 mm) for precise hub alignment. This conventional rotor type is designed for standard disc brake systems, providing consistent braking performance.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Chevrolet Corvette models
• Addresses brake fade caused by overheating during street driving
• Resolves vibration or pulsation issues due to uneven rotor surfaces
• Improves braking consistency and pedal feel
• Suitable for restoring OEM braking performance after rotor damage

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness before installation
• Clean rotor surface and hub mounting area to prevent runout
• Torque mounting bolts to manufacturer specifications for secure fitment
• Inspect brake pads and replace if worn to optimize rotor performance
• Perform a bed-in procedure after installation to maximize braking efficiency

Quality Assurance and Warranty

Raybestos disc brake rotors are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The 581613PER rotor undergoes rigorous quality control processes to maintain consistency and safety. Warranty coverage details should be confirmed with the product documentation or manufacturer.