Raybestos 681785 Disc Brake Rotor - Front

Overview of Raybestos Specialty - Truck Disc Brake Rotor

The Raybestos Specialty - Truck disc brake rotor, part number 681785, is engineered for reliable braking performance on Ford F-350 Super Duty trucks. Designed to meet the demands of heavy-duty applications, this vented rotor ensures effective heat dissipation and consistent stopping power.

• Compatible with Ford F-350 Super Duty models
• Vented disc brake rotor for improved cooling
• Conventional drum-in-hat rotor design
• Eight mounting bolt holes for secure fitment
• Precision dimensions: 14.291 inch outside diameter, 1.496 inch nominal thickness
• Smooth surface type for consistent pad contact

Raybestos Specialty - Truck Product Line Details

The Specialty - Truck line by Raybestos focuses on heavy-duty brake components tailored for truck applications. This product line emphasizes durability and performance under demanding conditions, making it suitable for vehicles like the Ford F-350 Super Duty. The 681785 disc brake rotor is part of this line, offering specifications that align with the rigorous requirements of truck braking systems.

Technical Specifications and Features

This disc brake rotor features a vented design to enhance heat dissipation during braking, reducing the risk of brake fade. The rotor has a nominal thickness of 1.496 inches and a discard thickness of 1.433 inches, indicating when replacement is necessary to maintain safety. The outside diameter measures 14.291 inches, while the inside diameter is 8.071 inches. The rotor includes eight mounting bolt holes with a bolt hole circle diameter of 7.874 inches, ensuring a precise fit on the Ford F-350 Super Duty. The smooth surface type promotes even brake pad wear and consistent braking performance.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Ford F-350 Super Duty trucks
• Addresses brake noise and vibration issues caused by uneven rotor surfaces
• Improves braking efficiency in heavy-duty towing or hauling scenarios
• Prevents brake fade by enhancing heat dissipation with vented rotor design
• Restores proper rotor thickness to maintain safe braking distances

Installation Notes and Tips

• Ensure compatibility with Ford F-350 Super Duty before installation
• Check rotor thickness and discard limits to confirm replacement necessity
• Clean mounting surfaces and inspect hardware for wear during installation
• Tighten mounting bolts to manufacturer torque specifications for safety
• Perform a brake system test after installation to verify proper function

Quality Assurance and Warranty

Raybestos manufactures the 681785 disc brake rotor to meet industry standards for durability and performance. The Specialty - Truck line undergoes rigorous quality control to ensure consistent product reliability. While specific warranty details are not provided here, Raybestos typically offers coverage against manufacturing defects. Users should consult product documentation or Raybestos directly for warranty terms related to this part.