Raybestos 682765 Disc Brake Rotor - Rear

Overview of Raybestos Specialty - Truck Disc Brake Rotor

The Raybestos Specialty - Truck Disc Brake Rotor (Part Number 682765) is engineered for reliable braking performance on Ford trucks, specifically the F-150 and F-150 Lightning models. Designed with a full cast construction and vented rotor design, this part ensures effective heat dissipation and durability under demanding conditions.

• Compatible with Ford F-150 and F-150 Lightning
• Full cast construction for strength and longevity
• Vented rotor type for improved cooling
• Nominal thickness of 0.945 inches (24 mm) with discard thickness at 0.886 inches (22.5 mm)
• Outside diameter of 13.78 inches (350 mm) and inside diameter of 10.197 inches (259 mm)
• Overall height of 1.772 inches (45 mm)
• Conventional rotor type with 6 stud/lug holes (0.614 inches diameter)

Detailed Product Description

This Raybestos Specialty - Truck disc brake rotor is designed to meet the specific braking needs of Ford F-150 and F-150 Lightning trucks. The rotor features a full cast construction that provides structural integrity and resistance to warping. Its vented design allows air to flow between the rotor surfaces, reducing heat buildup during braking and helping maintain consistent stopping power. The nominal thickness of 0.945 inches (24 mm) ensures a solid braking surface, while the discard thickness of 0.886 inches (22.5 mm) indicates when the rotor should be replaced to maintain safety and performance.

With an outside diameter of 13.78 inches (350 mm) and an inside diameter of 10.197 inches (259 mm), this rotor fits precisely on the specified Ford models. The overall height of 1.772 inches (45 mm) and the conventional drum-in-hat design make it compatible with the original braking system setup. The rotor includes six stud/lug holes with a diameter of 0.614 inches (15.6 mm) arranged on a 5.315 inch (135 mm) bolt circle diameter, ensuring proper mounting and alignment.

Raybestos Specialty - Truck Product Line

The Raybestos Specialty - Truck line focuses on heavy-duty brake components tailored for truck applications. This product line emphasizes durability and performance under the higher stress conditions typical of truck use. The 682765 disc brake rotor is part of this line, offering a balance of strength and heat management suitable for Ford F-150 and F-150 Lightning trucks.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Ford F-150 and F-150 Lightning
• Improves braking performance by restoring proper rotor thickness and surface condition
• Addresses brake noise and vibration caused by uneven rotor wear
• Helps prevent brake fade during heavy-duty or towing applications
• Maintains safe stopping distances by ensuring rotor integrity

Installation Notes and Tips

• Verify rotor thickness before installation; replace if below discard thickness of 0.886 inches (22.5 mm)
• Ensure proper cleaning of rotor surface to remove any protective coatings or debris
• Check compatibility with existing brake pads and hardware for optimal performance
• Torque lug nuts to manufacturer specifications to avoid rotor warping
• Inspect wheel bearings and hub assembly during installation as bearings are not included

Quality Assurance and Warranty

Raybestos manufactures this disc brake rotor to meet industry standards for durability and performance. While specific warranty details are not provided, Raybestos products typically adhere to strict quality control processes to ensure reliability in truck brake applications. This rotor is designed without ABS tone ring and does not include bearings, so compatibility with your vehicle’s braking system should be confirmed prior to purchase.