Raybestos 580771 Disc Brake Rotor - Rear

Overview of Raybestos Specialty - Street Performance Rotor

The Raybestos Specialty - Street Performance disc brake rotor, part number 580771, is engineered for reliable braking performance on select Buick, Cadillac, Chevrolet, and Saab models. Designed with vented construction and precise dimensions, this rotor supports consistent heat dissipation and durability for street driving conditions.

• Vented disc brake rotor with smooth surface finish
• Nominal thickness of 0.908 inches (23.050 mm) and discard thickness of 0.847 inches (21.500 mm)
• Overall height of 1.883 inches (47.850 mm) for proper fitment
• Outside diameter of 12.398 inches (314.900 mm) and inside diameter of 8.162 inches (207.300 mm)
• Five mounting bolt holes with a 120 mm bolt circle diameter
• Center hole diameter of 2.653 inches (67.400 mm) for accurate hub alignment

Detailed Product Description

This Raybestos disc brake rotor (part number 580771) is designed as a conventional, vented rotor to provide effective heat management during braking. The vented design helps reduce brake fade by allowing air to circulate between the rotor surfaces. The smooth surface finish ensures consistent pad contact and braking performance. With a nominal thickness of 0.908 inches and a discard thickness of 0.847 inches, this rotor meets specifications for safe replacement intervals. The rotor’s outside diameter of 12.398 inches and inside diameter of 8.162 inches are engineered to fit specific vehicle applications, including Buick LaCrosse, Regal, and Allure; Cadillac CT5, CT6, and XTS; Chevrolet Camaro, Impala, Malibu, and Malibu Limited; and Saab 9-5 models.

The Specialty - Street Performance product line from Raybestos focuses on delivering rotors that balance street performance with durability. This line is tailored for drivers seeking dependable braking under normal to spirited street driving conditions, providing a solid upgrade over standard replacement rotors without requiring extensive modifications.

Common Applications and Problem Solving

• Replacement for worn or warped rotors causing brake pulsation
• Addressing rotor thickness below manufacturer discard limits
• Improving heat dissipation to reduce brake fade during extended use
• Restoring proper rotor dimensions for consistent pad contact
• Ensuring compatibility with factory mounting bolt patterns and hub sizes

Installation Notes and Tips

• Verify rotor thickness before installation to ensure it meets minimum discard specifications
• Clean rotor surface to remove any protective coatings or debris prior to mounting
• Torque mounting bolts to manufacturer specifications to avoid rotor warping
• Inspect brake pads and hardware for wear and replace as necessary during rotor installation
• Perform a proper bed-in procedure after installation to optimize braking performance

Quality Assurance and Warranty

Raybestos rotors undergo rigorous quality control to meet industry standards for fit, form, and function. The Specialty - Street Performance rotors are manufactured to precise tolerances to ensure reliable braking performance. While specific warranty details are not provided here, Raybestos typically offers coverage against defects in materials and workmanship. Consult product documentation or manufacturer resources for exact warranty terms related to part number 580771.