Raybestos 5068R Disc Brake Rotor and Hub Assembly - Front

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

The Raybestos R-Line 5068R disc brake rotor and hub assembly is engineered for reliable braking performance on select Chevrolet and Pontiac vehicles. Designed specifically for models like the Acadian, Chevette, and T1000, this assembly ensures proper fitment and consistent stopping power.

• Compatible with Chevrolet Acadian, Pontiac Chevette, and Pontiac T1000
• Part number 5068R for precise identification
• Includes disc brake rotor and hub assembly in one unit
• Mounting bolt hole quantity: 4 with 100 mm bolt circle diameter
• Nominal rotor thickness: 0.435 inches (11.050 mm)
• Discard rotor thickness: 0.374 inches (9.500 mm)
• Stud/lug hole quantity: 4 with 0.535 inch (13.600 mm) diameter holes

Raybestos R-Line Product Line Details

The R-Line by Raybestos is a dedicated product line focusing on delivering dependable brake components tailored for specific vehicle applications. This line emphasizes precise engineering and quality materials to meet the demands of everyday driving conditions. The 5068R rotor and hub assembly is part of this line, offering a balance of durability and fitment accuracy for Chevrolet and Pontiac models.

Technical Specifications and Features

The 5068R disc brake rotor and hub assembly features a nominal thickness of 0.435 inches (11.050 mm), ensuring adequate material for heat dissipation and wear resistance. The discard thickness is set at 0.374 inches (9.500 mm), indicating the minimum safe thickness before replacement is necessary. The assembly includes four mounting bolt holes arranged on a 100 mm (3.937 inch) bolt circle diameter, with each hole measuring 0.535 inches (13.600 mm) in diameter. This configuration matches the factory specifications for the Chevrolet Acadian, Pontiac Chevette, and Pontiac T1000, ensuring straightforward installation and reliable performance.

Applications and Problem Solving

• Replacement for worn or warped rotors causing brake pulsation
• Solution for rotor thickness below manufacturer discard limits
• Addressing hub assembly wear affecting wheel alignment and braking
• Restoring proper mounting bolt hole alignment for secure fitment
• Improving braking consistency on Chevrolet Acadian, Pontiac Chevette, and Pontiac T1000

Installation Notes and Tips

When installing the Raybestos R-Line 5068R rotor and hub assembly, ensure the mounting surfaces are clean and free of debris. Verify that the mounting bolt holes align correctly with the vehicle hub. Torque all bolts to manufacturer specifications to maintain safety and performance. It is recommended to inspect related brake components such as pads and calipers during installation for optimal system function.

Quality Assurance and Warranty

Raybestos manufactures the R-Line 5068R rotor and hub assembly to meet strict quality standards. Each unit undergoes rigorous testing to ensure durability and performance under normal driving conditions. While specific warranty details are not provided here, Raybestos products typically come with a limited warranty against defects in materials and workmanship.