DuraGo BR900359 Disc Brake Rotor - Front or Rear

Durable Cast Iron Disc Brake Rotor for Ford F-350 Super Duty

The DuraGo BR900359 disc brake rotor is engineered to meet the braking demands of the Ford F-350 Super Duty. Constructed from full cast iron, this vented rotor provides reliable heat dissipation and consistent performance under heavy-duty conditions.

• Material: Full cast iron construction for durability
• Vented design to improve heat dissipation
• Nominal thickness: 1.54 inches (39 mm) with discard thickness at 1.47 inches (37.4 mm)
• Outside diameter: 15.35 inches (390 mm)
• Mounting bolt hole quantity: 10 with 0.51 inch (13 mm) diameter holes
• Drum-in-hat type rotor with center hole diameter of 5.49 inches (139.4 mm)
• Non-directional brake surface for versatile installation

Technical Details and Construction

The DuraGo BR900359 rotor features a full cast iron construction designed to withstand the rigors of heavy-duty braking on the Ford F-350 Super Duty. Its vented design enhances airflow between the rotor surfaces, reducing heat buildup and minimizing brake fade during extended use. The rotor measures 15.35 inches in outside diameter and has a nominal thickness of 1.54 inches, ensuring compatibility with factory specifications. The drum-in-hat design integrates a drum brake surface within the rotor, supporting rear parking brake functionality common in F-350 models. This rotor does not include an ABS tone ring and features a non-directional braking surface, allowing for flexible installation without concern for rotor orientation.

Compatible Applications and Problem Solving

This disc brake rotor is specifically compatible with Ford F-350 Super Duty trucks, providing a direct replacement for worn or damaged rotors. It addresses several common braking issues, including:

• Brake rotor warping due to heat stress
• Reduced braking efficiency from worn rotor thickness
• Brake noise caused by uneven rotor surfaces
• Inadequate heat dissipation leading to brake fade
• Compatibility with drum-in-hat parking brake systems

Installation Notes and Tips

When installing the DuraGo BR900359 rotor on a Ford F-350 Super Duty, ensure the rotor surface is clean and free of any protective coatings or debris. Since this rotor is non-directional, it can be installed on either side without concern for rotation direction. Verify that the mounting bolt holes align correctly with the vehicle hub, and torque bolts to manufacturer specifications. It is recommended to inspect brake pads and hardware during installation to maintain optimal braking performance.

Quality Assurance and Warranty

DuraGo manufactures the BR900359 rotor to meet or exceed OEM standards for fit, form, and function. The full cast iron construction and vented design contribute to consistent braking performance and durability. While this product does not include a rust-resistant coating, proper maintenance can help extend rotor life. Warranty coverage details should be confirmed through the product documentation or manufacturer.