Raybestos 582690FZN Disc Brake Rotor - Rear

Reliable Disc Brake Rotor for Cadillac CT4

The Raybestos Element3 582690FZN disc brake rotor is engineered to meet the braking demands of the Cadillac CT4. Crafted from durable cast iron, this vented rotor ensures consistent heat dissipation and reliable stopping power under various driving conditions.

• Material: Cast iron for strength and heat resistance
• Vented rotor design for improved cooling
• Nominal thickness: 0.909 inches (23.100 mm)
• Discard thickness: 0.787 inches (20.000 mm)
• Inside diameter: 8.169 inches (207.500 mm)
• Outside diameter: 12.402 inches (315.000 mm)
• Mounting bolt hole quantity: 5 with 4.528 inches (115.000 mm) bolt circle diameter
• Smooth surface type for consistent pad contact
• Conventional rotor type compatible with drum-in-hat setups

About the Raybestos Element3 Product Line

The Element3 line by Raybestos focuses on delivering rotors that balance performance and durability. Designed with vented construction, these rotors help maintain optimal braking temperatures, reducing the risk of warping and extending rotor life. The 582690FZN rotor is part of this line, providing a reliable replacement option specifically engineered for the Cadillac CT4.

Detailed Product Description

This disc brake rotor features a vented design that enhances airflow to dissipate heat generated during braking. The cast iron material offers a solid balance of strength and thermal conductivity, essential for maintaining braking performance. With a nominal thickness of 0.909 inches and a discard thickness of 0.787 inches, this rotor meets OEM specifications for safe operation. The smooth surface ensures even brake pad wear and consistent braking response. Its 5-bolt mounting pattern with a 4.528-inch bolt circle diameter matches the factory setup on the Cadillac CT4, ensuring straightforward installation.

Common Issues Addressed by This Rotor

• Brake rotor warping due to heat buildup
• Uneven brake pad wear causing vibration
• Reduced braking efficiency from worn or thin rotors
• Brake noise caused by surface irregularities
• Compatibility issues with OEM mounting specifications

Installation Notes and Tips

• Verify rotor thickness before installation to ensure it meets minimum discard thickness
• Clean rotor surface to remove any protective coating or debris
• Use proper torque specifications on mounting bolts to avoid rotor distortion
• Inspect brake pads and calipers during rotor replacement for optimal performance
• Follow manufacturer guidelines for bedding in new rotors and pads

Quality Assurance and Warranty

Raybestos Element3 rotors are manufactured to meet or exceed OEM standards for fit, form, and function. The 582690FZN rotor undergoes rigorous quality control to ensure durability and consistent braking performance. Warranty coverage details should be confirmed with the product documentation or manufacturer.