DuraGo BR54058 Disc Brake Rotor and Hub Assembly - Front

Overview of DuraGo BR54058 Disc Brake Rotor and Hub Assembly

The DuraGo BR54058 is a vented disc brake rotor and hub assembly designed for reliable braking performance. Engineered for select Ford and Mazda models, this rotor assembly offers precise fitment and essential components for a complete brake system replacement.

• Compatible with Ford Ranger, B2500, B3000, B4000 and Mazda B2500 models
• Vented rotor design with a 10.28 inch (261 mm) outside diameter
• Includes inner and outer bearing cups and wheel studs for easy installation
• 5 lug studs with 1/2-20 thread size and 4.5 inch (114.3 mm) bolt hole circle diameter
• Non-directional brake surface for versatile mounting
• Nominal rotor thickness of 1.02 inches (26 mm) with discard thickness at 0.96 inches (24.5 mm)
• Overall height of 4.25 inches (108 mm)

Detailed Product Description

The DuraGo BR54058 disc brake rotor and hub assembly is engineered to meet the specifications required by Ford and Mazda trucks including the Ranger, B2500, B3000, and B4000. This vented rotor design helps dissipate heat more effectively during braking, reducing the risk of brake fade under heavy use. The rotor features a nominal thickness of 1.02 inches (26 mm) and a discard thickness of 0.96 inches (24.5 mm), ensuring safe and reliable braking performance throughout its service life.

This assembly includes both inner and outer bearing cups as well as wheel studs, providing a comprehensive replacement solution. The 5-stud configuration with a 1/2-20 thread size and a 4.5 inch (114.3 mm) bolt hole circle diameter matches factory specifications for proper fitment. The non-directional brake surface allows for flexible installation without concern for rotor orientation.

Applications and Common Issues Addressed

• Replacement for worn or warped rotors causing brake pulsation or noise
• Restores proper hub and bearing function to eliminate wheel play or vibration
• Addresses rotor thickness below manufacturer discard limits
• Improves braking performance on Ford Ranger and Mazda B-series trucks
• Suitable for vehicles experiencing uneven brake pad wear or reduced stopping power

Installation Notes and Tips

• Ensure compatibility with your specific Ford or Mazda model and year before installation
• Inspect wheel bearings and replace if necessary when installing the new assembly
• Torque lug nuts to manufacturer specifications to avoid rotor warping
• Check brake pads for wear and replace if needed to maintain optimal braking
• Verify ABS tone ring compatibility as this assembly does not include one

Quality Assurance and Warranty

DuraGo brake components are manufactured to meet or exceed OEM standards for fit, form, and function. The BR54058 rotor and hub assembly undergoes rigorous quality control to ensure durability and performance. While specific warranty details may vary, DuraGo typically offers limited warranties covering defects in materials and workmanship. Consult product documentation or your supplier for exact warranty terms.