Raybestos 76399R Disc Brake Rotor and Hub Assembly - Front

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

The Raybestos R-Line 76399R disc brake rotor and hub assembly is engineered for reliable braking performance on Dodge trucks and vans. Designed specifically for models like the Dodge B350, B1500, B2500, B3500, Ram 2500 Van, and Ram 3500 Van, this assembly ensures proper fitment and consistent stopping power.

• Compatible with Dodge B350, B1500, B2500, B3500, Ram 2500 Van, and Ram 3500 Van
• Part number 76399R for precise identification
• Includes disc brake rotor and hub assembly
• Mounting bolt hole quantity: 8 with 165.1 mm bolt circle diameter
• Nominal rotor thickness: 31.600 mm (1.245 inches)
• Discard rotor thickness: 29.950 mm (1.180 inches)
• Stud/lug hole quantity: 8 for secure wheel attachment

Detailed Product Description and Specifications

This Raybestos R-Line disc brake rotor and hub assembly (part number 76399R) is designed to meet the exact specifications required for select Dodge trucks and vans. The rotor features a nominal thickness of 31.600 mm (1.245 inches) and a discard thickness of 29.950 mm (1.180 inches), ensuring safe and effective braking performance throughout its service life. The assembly includes eight mounting bolt holes arranged on a 165.1 mm bolt circle diameter, with each hole measuring 15.250 mm in diameter, providing a secure and precise fit. Additionally, the stud/lug hole quantity is eight, matching the wheel configuration of the compatible vehicles.

About the Raybestos R-Line Product Line

The R-Line by Raybestos is a product line focused on delivering reliable and durable brake components tailored for specific vehicle applications. This line emphasizes exact fitment and consistent performance, making it suitable for professional repairs and maintenance on Dodge trucks and vans. The 76399R assembly is part of this line, offering a balance of quality and compatibility for disc brake rotor and hub replacements.

Applications and Common Issues Addressed

• Replacement for worn or warped disc brake rotors on Dodge B350 and B1500 trucks
• Restores proper braking performance on Dodge B2500 and B3500 models
• Addresses vibration or noise caused by damaged rotors on Ram 2500 Van and Ram 3500 Van
• Ensures secure wheel mounting with correct bolt hole pattern and stud count
• Prevents brake fade due to rotor thickness below discard limits

Installation Notes and Tips

When installing the Raybestos R-Line 76399R disc brake rotor and hub assembly, verify the mounting bolt hole pattern and stud count to ensure compatibility with your Dodge vehicle. Measure rotor thickness before installation to confirm it meets or exceeds the nominal thickness of 31.600 mm. Proper torque specifications should be followed for mounting bolts to maintain safety and performance. It is recommended to inspect related brake components such as pads and calipers during installation.

Quality Assurance and Warranty

Raybestos R-Line brake components are manufactured to meet industry standards for durability and performance. While specific warranty details for part number 76399R are not provided here, Raybestos products typically come with a limited warranty against defects in materials and workmanship. For exact warranty terms, consult Raybestos documentation or authorized distributors.