Raybestos 680106PER Disc Brake Rotor - Rear

Overview of Raybestos Disc Brake Rotor 680106PER

The Raybestos Specialty - Street Performance; S-Groove Technology disc brake rotor 680106PER is engineered for reliable braking performance on Ford Expedition and Lincoln Navigator models. Designed with precise specifications, this rotor ensures consistent stopping power and durability for your vehicle.

• Compatible with Ford Expedition and Lincoln Navigator
• Drum-in-hat type rotor design
• Nominal thickness: 0.860 inches (21.850 mm)
• Discard thickness: 0.750 inches (19.050 mm)
• Mounting bolt hole circle diameter: 5.310 inches (134.850 mm)

Detailed Product Specifications

This Raybestos disc brake rotor features a drum-in-hat design, integrating the drum brake surface within the rotor hat for a compact and efficient braking system. The nominal thickness of 0.860 inches (21.850 mm) provides a solid braking surface, while the discard thickness of 0.750 inches (19.050 mm) indicates the minimum safe thickness before replacement is necessary. The mounting bolt hole circle diameter measures 5.310 inches (134.850 mm), ensuring proper fitment and secure installation on compatible vehicles.

Specialty - Street Performance; S-Groove Technology Line

The Specialty - Street Performance; S-Groove Technology line by Raybestos focuses on delivering rotors designed for street-driven vehicles requiring enhanced braking performance. The S-Groove design helps reduce brake fade and improve pad bite, making it suitable for Ford Expedition and Lincoln Navigator owners seeking dependable stopping power under everyday driving conditions.

Applications and Problem Solving

• Replacement for worn or warped rotors on Ford Expedition and Lincoln Navigator
• Addresses brake pulsation and vibration issues
• Restores proper braking thickness to maintain safety standards
• Improves braking consistency during street driving
• Compatible with drum-in-hat brake systems

Installation Notes and Tips

Ensure the rotor thickness is measured before installation to confirm it meets or exceeds the nominal thickness of 0.860 inches (21.850 mm). When replacing the rotor, inspect the mounting bolt hole circle diameter of 5.310 inches (134.850 mm) for compatibility. Proper torque specifications should be followed to secure the rotor and prevent premature wear or noise. It is recommended to replace brake pads simultaneously for optimal performance.

Quality Assurance and Warranty

Raybestos disc brake rotors, including part number 680106PER, are manufactured to meet or exceed OEM standards for fit, form, and function. The Specialty - Street Performance; S-Groove Technology rotors undergo rigorous quality control to ensure durability and consistent braking performance. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.