Raybestos 66841FZN Disc Brake Rotor - Front

Reliable Vented Disc Brake Rotor for Ford, Jaguar, and Lincoln

The Raybestos Element3; Coated Rotor 66841FZN is engineered to provide consistent braking performance for select Ford, Jaguar, and Lincoln vehicles. Designed as a vented disc brake rotor, it offers enhanced heat dissipation and durability for models like the Ford Thunderbird, Jaguar S-Type, and Lincoln LS.

• Vented rotor design for improved heat management
• Coated surface to resist rust and corrosion
• Nominal thickness of 1.180 inches (29.950 mm) ensuring structural integrity
• Discard thickness at 1.102 inches (28.000 mm) for safe replacement guidelines
• Overall height of 1.685 inches (42.800 mm) for precise fitment
• Outside diameter of 11.815 inches (300.100 mm) matching OEM specifications
• Five mounting bolt holes with a 4.250 inch (107.950 mm) bolt circle diameter
• Center hole diameter of 2.798 inches (71.050 mm) for accurate hub alignment

About the Raybestos Element3; Coated Rotor Line

The Element3; Coated Rotor line from Raybestos focuses on delivering rotors with a protective coating that helps prevent rust and corrosion, extending the rotor's service life. This coating is particularly beneficial for vehicles exposed to moisture and road salt, such as the Ford Thunderbird, Jaguar S-Type, and Lincoln LS. The vented design of this rotor enhances cooling efficiency, reducing the risk of brake fade during extended use.

Technical Details and Compatibility

This disc brake rotor, part number 66841FZN, is a conventional vented rotor designed for vehicles requiring a 5-lug mounting pattern. Its precise dimensions, including a nominal thickness of 1.180 inches and an outside diameter of 11.815 inches, ensure compatibility with the Ford Thunderbird, Jaguar S-Type, and Lincoln LS models. The rotor's vented construction improves airflow, helping maintain optimal braking performance under demanding conditions.

Common Applications and Problem Solving

• Replacement for worn or warped rotors causing brake pulsation
• Addressing rotor corrosion and surface rust affecting braking efficiency
• Improving heat dissipation to reduce brake fade during heavy use
• Restoring proper rotor thickness for safe braking performance
• Ensuring correct fitment for 5-lug bolt patterns on compatible vehicles

Installation Notes and Tips

When installing the Raybestos 66841FZN rotor, ensure the mounting surface is clean and free of debris to promote proper seating. Verify the rotor thickness is above the discard thickness of 1.102 inches before installation. Use the correct torque specifications for the 5 mounting bolts to avoid rotor warping. It is recommended to replace brake pads simultaneously to maintain balanced braking performance.

Quality Assurance and Warranty

Raybestos disc brake rotors undergo rigorous quality control to meet OEM standards for fit, form, and function. The Element3; Coated Rotor line includes a protective coating to resist corrosion, contributing to longer service life. While specific warranty details for part number 66841FZN should be confirmed with the supplier, Raybestos typically offers limited warranties covering defects in materials and workmanship.