DuraGo BR55062-01 Disc Brake Rotor - Front

Durable Cast Iron Disc Brake Rotor for Chevrolet and GMC

The DuraGo BR55062-01 disc brake rotor is engineered for reliable braking performance on heavy-duty Chevrolet and GMC trucks. Designed specifically for models like the Silverado 3500 HD and Sierra 3500, this rotor offers consistent stopping power and durability under demanding conditions.

• Constructed from full cast iron for strength and heat dissipation
• Vented rotor design to improve cooling and reduce brake fade
• Rust resistant coating to protect against corrosion and extend rotor life
• Non-directional brake surface for versatile installation
• Compatible with 8 mounting bolt holes and conventional drum-in-hat setup

Technical Specifications and Features

The DuraGo BR55062-01 rotor features a nominal thickness of 1.5 inches (38.1 mm) with a discard thickness of 1.44 inches (36.5 mm), ensuring it meets OEM standards for wear limits. Its overall height measures 3.51 inches (89.2 mm), and the outside diameter is 12.8 inches (325.1 mm), fitting the brake system requirements of Chevrolet Express 3500 and GMC Savana 3500 vans as well as heavy-duty pickup trucks like the Sierra 2500 HD and Silverado 3500 Classic. The rotor includes 8 mounting bolt holes with a bolt circle diameter of 6.5 inches (165.1 mm) and a center hole diameter of 4.65 inches (118.2 mm). This vented rotor design enhances heat dissipation during braking, helping maintain consistent performance under load.

Compatible Vehicles and Applications

• Chevrolet Express 3500
• GMC Savana 3500
• Chevrolet Silverado 3500, 3500 Classic, and 3500 HD
• GMC Sierra 2500 HD, 3500, 3500 Classic, and 3500 HD

This rotor is intended for use in heavy-duty braking systems where durability and heat management are critical. It is suitable for vehicles used in towing, hauling, and commercial applications.

Common Issues Addressed by This Rotor

• Brake rotor warping due to excessive heat buildup
• Corrosion and rust on rotor surfaces reducing braking efficiency
• Uneven brake pad wear caused by rotor surface irregularities
• Reduced braking performance from worn or undersized rotors
• Brake noise and vibration linked to damaged or warped rotors

Installation Notes and Tips

Ensure the rotor surface and hub are clean and free of debris before installation. Verify the rotor thickness is within discard limits to maintain safe braking performance. This rotor is non-directional, allowing installation on either side of the vehicle. Use proper torque specifications for the 8 mounting bolts to avoid rotor distortion. Check compatibility with your vehicle’s brake caliper and hardware before installation.

Quality Assurance and Warranty

DuraGo disc brake rotors are manufactured to meet or exceed OEM specifications for material and construction. The full cast iron build and rust resistant coating contribute to long service life and consistent braking performance. While specific warranty details are not provided, DuraGo products typically come with a limited warranty against defects in material and workmanship.