Raybestos 680681 Disc Brake Rotor and Hub Assembly - Front

Overview of Raybestos Specialty - Truck Disc Brake Rotor and Hub Assembly

The Raybestos Specialty - Truck Disc Brake Rotor and Hub Assembly (Part Number 680681) is engineered for reliable braking performance on select Ford trucks and vans. Designed to meet the demands of heavy-duty applications, this assembly integrates a rotor and hub with an ABS tone ring for enhanced safety and compatibility.

• Compatible with Ford E-150, E-150 Econoline, E-250, E-350 Econoline, E-350 Super Duty, Econoline Van, Econoline Wagon, F-250, and F-350 models
• Includes ABS tone ring for improved anti-lock braking system functionality
• Non-directional brake surface for versatile installation
• Mounting bolt hole circle diameter of 165.1 mm (6.5 inches)
• Nominal thickness of 1.58 inches (40.15 mm) with discard thickness at 1.51 inches (38.35 mm)
• Overall height measures 5.66 inches (143.75 mm)

Raybestos Specialty - Truck Product Line Details

The Specialty - Truck line from Raybestos focuses on components tailored for truck applications requiring durability and precise fitment. This disc brake rotor and hub assembly is part of that line, designed to handle the heavier loads and braking demands of Ford trucks and Econoline vans. The inclusion of an ABS tone ring ensures compatibility with factory anti-lock braking systems, maintaining vehicle safety standards.

Product Specifications and Features

This disc brake rotor and hub assembly features a nominal thickness of 1.58 inches (40.15 mm) and a discard thickness of 1.51 inches (38.35 mm), indicating the minimum thickness before replacement is necessary. The overall height of 5.66 inches (143.75 mm) ensures proper alignment and fitment with the vehicle's braking system. The non-directional brake surface allows for flexible installation without concern for rotor orientation. The mounting bolt hole circle diameter of 165.1 mm (6.5 inches) matches factory specifications for secure attachment.

Applications and Problem Solving

• Replacement for worn or damaged disc brake rotors and hubs on compatible Ford trucks and vans
• Restores proper ABS functionality with included tone ring
• Addresses brake pulsation or vibration caused by warped rotors
• Helps eliminate uneven brake pad wear due to rotor surface issues
• Supports safe braking performance under heavy load conditions

Installation Notes and Tips

• Verify vehicle compatibility with Ford E-150, E-250, E-350, Econoline, F-250, and F-350 models before installation
• Ensure rotor thickness is above discard thickness to maintain braking efficiency
• Clean mounting surfaces and inspect hub bearings during installation
• Torque mounting bolts to manufacturer specifications to prevent loosening
• Check ABS tone ring alignment for proper sensor operation

Quality Assurance and Warranty

Raybestos products are manufactured to meet or exceed OEM standards for fit, form, and function. The Specialty - Truck disc brake rotor and hub assembly undergoes rigorous quality control to ensure durability and performance. Warranty coverage details should be confirmed with the product supplier or manufacturer documentation.