Raybestos 66017R Disc Brake Rotor and Hub Assembly - Front

Overview of Raybestos R-Line Disc Brake Rotor and Hub Assembly

The Raybestos R-Line 66017R disc brake rotor and hub assembly is engineered for reliable braking performance on Ford Thunderbird models. Designed to meet precise specifications, this assembly ensures proper fit and function for your vehicle's braking system.

• Compatible with Ford Thunderbird vehicles
• Includes disc brake rotor and hub assembly
• Mounting bolt hole quantity: 4
• Mounting bolt hole circle diameter: 107.95 mm (4.250 inches)
• Mounting bolt hole diameter: 14.45 mm (0.569 inches)
• Nominal rotor thickness: 1.035 inches (26.300 mm)
• Discard rotor thickness: 0.972 inches (24.700 mm)
• Stud/lug hole quantity: 4

Detailed Specifications and Features

The Raybestos R-Line 66017R rotor and hub assembly is manufactured to exacting standards, featuring a nominal thickness of 1.035 inches (26.300 mm) which provides optimal braking surface for consistent stopping power. The discard thickness is set at 0.972 inches (24.700 mm), indicating the minimum safe thickness before replacement is necessary. This assembly includes four mounting bolt holes with a circle diameter of 107.95 mm (4.250 inches) and a hole diameter of 14.45 mm (0.569 inches), ensuring secure attachment to the vehicle hub. The four stud/lug holes accommodate the wheel mounting, maintaining proper alignment and balance.

About the Raybestos R-Line Product Line

The R-Line by Raybestos is a product line focused on delivering dependable brake components that meet or exceed OEM specifications. This line is designed for drivers who require consistent performance and durability in their braking systems. The 66017R disc brake rotor and hub assembly is part of this line, offering a balance of quality materials and precise engineering tailored for Ford Thunderbird applications.

Common Applications and Problem Solving

• Replacement for worn or warped rotors causing brake vibration
• Solution for rotor thickness below manufacturer discard limits
• Addressing hub assembly wear affecting wheel alignment
• Restoring proper mounting bolt hole integrity for secure fitment
• Improving braking performance on Ford Thunderbird vehicles

Installation Notes and Tips

When installing the Raybestos R-Line 66017R rotor and hub assembly, ensure the mounting surfaces are clean and free of debris to prevent misalignment. Torque the mounting bolts to the vehicle manufacturer’s specifications to maintain safety and performance. It is recommended to inspect related brake components such as pads and calipers during installation for comprehensive brake system maintenance.

Quality Assurance and Warranty

Raybestos R-Line brake components are manufactured under strict quality control standards to ensure durability and performance. While specific warranty details for part number 66017R should be confirmed with the supplier, Raybestos typically offers limited warranties covering defects in materials and workmanship.