Raybestos 580359FZN Disc Brake Rotor - Front

Reliable Vented Disc Brake Rotor for GM and Isuzu Vehicles

The Raybestos Element3; Coated Rotor 580359FZN is engineered to provide consistent braking performance for select Buick, Chevrolet, GMC, and Isuzu models. Designed as a vented disc brake rotor, it offers enhanced heat dissipation and durability for vehicles like the Trailblazer, Envoy, and Ascender.

• Vented rotor design for improved heat management
• Nominal thickness of 1.142 inches (29.000 mm) with discard thickness at 1.083 inches (27.500 mm)
• Overall height of 2.140 inches (54.350 mm) ensures proper fitment
• Outside diameter measures 11.890 inches (302.000 mm)
• Six mounting bolt holes with a 5.000 inch (127.000 mm) bolt circle diameter
• Center hole diameter of 3.117 inches (79.150 mm) for precise alignment
• Conventional rotor type compatible with drum-in-hat brake systems

About the Raybestos Element3; Coated Rotor Line

The Element3; Coated Rotor line from Raybestos focuses on providing rotors with a protective coating that helps resist corrosion and extends rotor life. This coating is particularly beneficial for vehicles exposed to harsh weather conditions or road salt. The 580359FZN rotor combines this coating with a vented design to maintain braking efficiency and rotor integrity over time.

Technical Details and Compatibility

This disc brake rotor is designed for use on specific Buick, Chevrolet, GMC, and Isuzu models including the Ascender, Envoy, Rainier, SSR, and Trailblazer. The rotor features six mounting bolt holes and lug holes, ensuring secure installation. Its vented construction allows for better heat dissipation during braking, reducing the risk of brake fade under heavy use.

Common Applications and Problem Solving

• Replacement for worn or warped rotors causing brake pulsation
• Addressing rotor corrosion and surface rust issues
• Improving braking performance on vehicles with heavy-duty or frequent braking needs
• Resolving noise and vibration related to uneven rotor wear
• Upgrading to a coated rotor for enhanced durability in corrosive environments

Installation Notes and Tips

Ensure the rotor thickness is above the discard thickness of 1.083 inches (27.500 mm) before installation. Clean the hub surface and mounting bolts to prevent misalignment. Use proper torque specifications for the six mounting bolts to avoid rotor warping. It is recommended to replace brake pads simultaneously to maintain optimal braking performance.

Quality Assurance and Warranty

Raybestos rotors undergo rigorous quality control to meet OEM standards. The Element3; Coated Rotor 580359FZN is manufactured to provide consistent performance and durability. Warranty coverage details should be confirmed with the original product documentation or authorized Raybestos distributors.