Raybestos 580560 Disc Brake Rotor - Front

Reliable Vented Disc Brake Rotor for Buick and Chevrolet Models

The Raybestos Specialty - Street Performance disc brake rotor 580560 is engineered to provide consistent braking performance for select Buick, Chevrolet, GMC, and Saturn vehicles. Designed specifically for models like the Acadia, Enclave, and Traverse, this rotor meets precise specifications to ensure proper fit and function.

• Vented disc brake rotor design for improved heat dissipation
• Nominal thickness of 1.142 inches (29.000 mm) with discard thickness at 1.083 inches (27.500 mm)
• Overall height measures 2.146 inches (54.500 mm)
• Outside diameter of 12.795 inches (325.000 mm)
• Six mounting bolt holes with a bolt circle diameter of 5.197 inches (132.000 mm)
• Center hole diameter of 2.976 inches (75.600 mm)
• Conventional rotor type compatible with drum-in-hat setups

About the Raybestos Specialty - Street Performance Line

The Specialty - Street Performance line by Raybestos focuses on delivering rotors that balance street driving demands with enhanced performance characteristics. This product line is tailored for drivers seeking reliable braking components that maintain OEM fitment and durability while supporting spirited driving conditions. The 580560 rotor exemplifies this approach with its vented design and precise dimensional standards.

Technical Details and Compatibility

This vented disc brake rotor features a nominal thickness of 1.142 inches (29.000 mm) and a discard thickness of 1.083 inches (27.500 mm), ensuring it meets wear limits for safe operation. The overall height of 2.146 inches (54.500 mm) and outside diameter of 12.795 inches (325.000 mm) are engineered to match factory specifications. With six mounting bolt holes arranged on a 5.197-inch (132.000 mm) bolt circle diameter, it fits securely on compatible hubs. The center hole diameter of 2.976 inches (75.600 mm) ensures proper alignment during installation. This rotor is designed for conventional drum-in-hat brake systems and is compatible with select Buick Acadia, Chevrolet Traverse, GMC Acadia Limited, Saturn Outlook, and Buick Enclave models.

Common Applications and Problem Solving

• Replacement for worn or warped rotors causing brake pulsation
• Upgrading to vented rotors for improved heat management during street driving
• Restoring proper rotor thickness to maintain braking efficiency
• Addressing rotor surface damage such as scoring or rust
• Ensuring compatibility with six-lug bolt patterns on specified GM SUVs

Installation Notes and Tips

Before installation, verify rotor dimensions against the vehicle’s specifications to ensure compatibility. Clean the rotor surface to remove any protective coatings or contaminants. Use proper torque specifications on mounting bolts to avoid rotor warping. It is recommended to replace brake pads simultaneously to maintain optimal braking performance. Check for any signs of hub or caliper wear that may affect rotor fitment.

Quality Assurance and Warranty

Raybestos rotors undergo rigorous quality control to meet industry standards for durability and performance. The Specialty - Street Performance rotor 580560 is manufactured to precise tolerances to ensure consistent braking response. While specific warranty details are not provided here, Raybestos products typically come with manufacturer-backed warranties covering defects in materials and workmanship.