DuraGo BR54121 Disc Brake Rotor and Hub Assembly - Front

Reliable Disc Brake Rotor and Hub Assembly for Ford Trucks

The DuraGo BR54121 disc brake rotor and hub assembly is engineered for Ford Excursion, F-250 Super Duty, and F-350 Super Duty models. Designed to meet OEM specifications, this vented rotor assembly includes essential components for a precise fit and dependable braking performance.

• Compatible with Ford Excursion, F-250 Super Duty, and F-350 Super Duty
• Vented disc brake rotor with a 13.03 inch (331 mm) outside diameter
• Includes ABS tone ring for accurate wheel speed sensor readings
• Comes with inner and outer bearing cups and wheel studs for complete installation
• 8 studs with M14 x 2 thread size and 170 mm bolt hole circle diameter
• Non-directional brake surface for versatile rotor placement
• Nominal thickness of 1.5 inches (38 mm) and discard thickness of 1.42 inches (36 mm)
• Overall height of 5.65 inches (143.5 mm)

Product Details and Specifications

The DuraGo BR54121 rotor and hub assembly is a vented type rotor designed to dissipate heat effectively during braking, reducing the risk of brake fade. Its 8-stud configuration with M14 x 2 thread size ensures compatibility with specified Ford heavy-duty trucks. The assembly includes both inner and outer bearing cups, as well as wheel studs, providing a comprehensive replacement solution. The ABS tone ring is integrated to maintain proper ABS sensor function, critical for vehicle safety systems. The rotor's non-directional brake surface allows for flexible installation without concern for rotor orientation. With a nominal thickness of 1.5 inches and a discard thickness of 1.42 inches, this rotor meets durability standards for heavy-duty applications.

Applications and Problem Solving

• Replacement for worn or warped rotors on Ford Excursion, F-250 Super Duty, and F-350 Super Duty
• Addresses brake pulsation and vibration issues caused by uneven rotor surfaces
• Restores proper ABS sensor function with included tone ring
• Solves bearing wear problems with included inner and outer bearing cups
• Ensures secure wheel mounting with included wheel studs

Installation Notes and Tips

When installing the DuraGo BR54121 rotor and hub assembly, ensure the mounting surfaces are clean and free of debris. Torque the wheel studs and mounting bolts to manufacturer specifications to avoid premature wear. Verify ABS sensor alignment with the included tone ring to maintain proper ABS operation. It is recommended to inspect related brake components such as pads and calipers during installation for optimal braking performance.

Quality Assurance and Warranty

DuraGo brake components are manufactured to meet or exceed industry standards for fit and function. While this product does not include a rust-resistant coating, it is engineered for durability under normal operating conditions. The BR54121 assembly is backed by DuraGo's quality assurance protocols to ensure reliable performance on Ford Excursion, F-250 Super Duty, and F-350 Super Duty vehicles.