Raybestos 680339 Disc Brake Rotor - Front

Reliable Disc Brake Rotor for Ford F-350 Super Duty

The Raybestos Specialty - Truck disc brake rotor 680339 is engineered to meet the demanding braking needs of the Ford F-350 Super Duty. Designed with precision, this vented rotor ensures consistent performance and durability under heavy-duty conditions.

• Compatible with Ford F-350 Super Duty models
• Vented disc brake rotor for improved heat dissipation
• Overall height of 3.935 inches (99.950 mm) for proper fitment
• Outside diameter measures 13.660 inches (346.950 mm)
• Eight mounting bolt holes and stud/lug holes for secure installation
• Nominal thickness of 1.495 inches (37.950 mm) with discard thickness at 1.433 inches (36.400 mm)
• Center hole diameter of 5.085 inches (129.150 mm) for accurate alignment
• Conventional rotor type designed for drum-in-hat applications

About the Raybestos Specialty - Truck Product Line

The Specialty - Truck line by Raybestos focuses on heavy-duty brake components tailored for truck applications. This product line emphasizes durability and performance under high-stress conditions, making it suitable for vehicles like the Ford F-350 Super Duty. The 680339 disc brake rotor is part of this line, offering vented design and precise specifications to maintain braking efficiency and safety.

Detailed Product Description

The Raybestos 680339 disc brake rotor features a vented design that enhances heat dissipation during braking, reducing the risk of brake fade in demanding driving scenarios. With an outside diameter of 13.660 inches and an overall height of 3.935 inches, this rotor fits securely on the Ford F-350 Super Duty. The rotor includes eight mounting bolt holes and stud/lug holes, ensuring a stable and precise fit. Its nominal thickness of 1.495 inches and discard thickness of 1.433 inches provide clear guidelines for maintenance and replacement, helping maintain optimal braking performance.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Ford F-350 Super Duty
• Improves braking consistency under heavy load conditions
• Addresses brake fade caused by overheating during towing or hauling
• Restores proper rotor thickness to prevent brake pulsation
• Ensures secure mounting with correct bolt hole configuration

Installation Notes and Tips

When installing the Raybestos 680339 rotor, ensure the mounting surface is clean and free of debris to promote proper seating. Verify the rotor thickness before installation to confirm it meets the nominal specifications. Use the eight mounting bolt holes and stud/lug holes to secure the rotor firmly. It is recommended to inspect brake pads and other related components during installation to maintain overall braking system integrity.

Quality Assurance and Warranty

Raybestos manufactures the 680339 rotor to meet strict quality standards for heavy-duty truck applications. The vented rotor design and precise dimensions contribute to reliable braking performance. While specific warranty details are not provided, Raybestos products typically adhere to industry standards for durability and safety.