Raybestos 980579FZN Disc Brake Rotor - Rear

Overview of Raybestos Element3 Coated Rotor 980579FZN

The Raybestos Element3; Coated Rotor 980579FZN is engineered for reliable braking performance on Mazda CX-9 vehicles. This vented disc brake rotor is designed to meet precise fitment specifications, ensuring compatibility and durability for your Mazda CX-9.

• Compatible with Mazda CX-9 models
• Part number: 980579FZN
• Vented disc brake rotor with drum-in-hat design
• Coated surface for corrosion resistance
• 5 mounting bolt holes with 12.9 mm diameter
• Overall height: 56.6 mm (2.228 inches)
• Outside diameter: 324.8 mm (12.787 inches)
• Nominal thickness: 18.0 mm (0.709 inches)
• Discard thickness: 16.0 mm (0.630 inches)
• Smooth braking surface for consistent pad contact

Raybestos Element3; Coated Rotor Product Line Details

The Element3; Coated Rotor line from Raybestos focuses on providing rotors with a protective coating that helps resist rust and corrosion, extending the rotor's service life. This coating also aids in maintaining a clean surface for optimal brake pad contact. The 980579FZN rotor features a vented design to improve heat dissipation, which is critical for maintaining braking performance under demanding conditions.

Technical Specifications and Features

This disc brake rotor is designed with a vented, drum-in-hat style that integrates a parking brake drum within the rotor assembly. It has five mounting bolt holes arranged on a 114.3 mm (4.5 inch) bolt circle diameter, compatible with Mazda CX-9 wheel hubs. The rotor's nominal thickness is 18.0 mm, with a discard thickness of 16.0 mm, indicating when replacement is necessary to maintain safe braking. The smooth surface type ensures consistent friction and pad wear.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Mazda CX-9
• Addresses brake pulsation and vibration issues
• Helps reduce brake noise caused by uneven rotor surfaces
• Restores proper braking performance and pedal feel
• Prevents corrosion-related rotor damage with coated surface

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness before installation
• Clean mounting surfaces to prevent uneven rotor seating
• Torque mounting bolts to manufacturer specifications
• Inspect brake pads for wear and replace if necessary
• Perform a proper bed-in procedure after installation for optimal performance

Quality Assurance and Warranty

Raybestos rotors, including the Element3; Coated Rotor 980579FZN, are manufactured to meet or exceed OEM standards for fit, form, and function. The coating provides additional protection against rust, contributing to longer rotor life. Warranty coverage details should be confirmed with the point of purchase or Raybestos directly.