Raybestos 680376 Disc Brake Rotor - Front

Overview of Raybestos Specialty - Truck Disc Brake Rotor 680376

The Raybestos Specialty - Truck disc brake rotor 680376 is engineered for heavy-duty truck applications requiring reliable braking performance. Designed with vented construction and precise dimensions, this rotor supports consistent heat dissipation and durability under demanding conditions.

• Vented disc brake rotor for improved cooling
• Overall height options: 3.396 inches (86.250 mm)
• Outside diameter: 15.371 inches (390.400 mm)
• Mounting bolt hole quantity: 10 with 7.250 inches (184.150 mm) bolt circle diameter
• Nominal thickness: 1.536 inches (39.000 mm)
• Discard thickness: 1.420 inches (36.050 mm)
• Conventional rotor type suitable for drum-in-hat setups

Raybestos Specialty - Truck Product Line Details

The Specialty - Truck line by Raybestos focuses on components tailored for truck brake systems, emphasizing durability and performance under heavy loads. This product line includes rotors designed to meet the rigorous demands of commercial and fleet vehicles, ensuring compatibility with various truck makes and models requiring robust braking solutions.

Technical Specifications and Features

This disc brake rotor features a vented design that enhances heat dissipation during braking, reducing the risk of brake fade in truck applications. The rotor's nominal thickness of 1.536 inches (39.000 mm) and discard thickness of 1.420 inches (36.050 mm) provide clear service limits for maintenance. With an outside diameter of 15.371 inches (390.400 mm) and an overall height of 3.396 inches (86.250 mm), it fits trucks requiring a 10-bolt mounting pattern with a 7.250-inch (184.150 mm) bolt circle diameter. The conventional rotor type is compatible with drum-in-hat configurations commonly found on heavy-duty trucks.

Compatible Vehicles and Applications

• Replacement rotor for heavy-duty trucks requiring 10-bolt vented rotors
• Suitable for truck models with 15.371-inch rotor diameter and 7.250-inch bolt circle
• Ideal for commercial trucks needing durable, vented disc brake rotors
• Compatible with vehicles requiring conventional drum-in-hat rotor types

Installation Notes and Tips

Ensure the rotor thickness is above the discard thickness of 1.420 inches (36.050 mm) before installation. Verify the mounting bolt hole pattern matches your vehicle’s specifications, specifically 10 holes on a 7.250-inch bolt circle diameter. Proper cleaning of the rotor surface before installation is recommended to remove any protective coatings. Use appropriate torque specifications for mounting bolts to maintain rotor integrity and safety.

Quality Assurance and Warranty

Raybestos manufactures the Specialty - Truck line to meet industry standards for durability and performance. While specific warranty details for part number 680376 are not provided here, Raybestos products typically undergo rigorous quality control to ensure reliability in truck brake systems.