DuraGo BR55062 Disc Brake Rotor - Front

Overview of DuraGo BR55062 Disc Brake Rotor

The DuraGo BR55062 is a cast iron vented disc brake rotor designed for heavy-duty applications. Engineered for Chevrolet and GMC trucks and vans, this rotor provides reliable braking performance for models such as the Silverado 3500 and Sierra 3500 HD.

• Constructed from durable cast iron with full cast construction
• Vented rotor design for improved heat dissipation
• Nominal thickness of 1.5 inches (38.1 mm) with discard thickness at 1.44 inches (36.5 mm)
• Outside diameter of 12.8 inches (325.1 mm) suitable for heavy-duty braking needs
• Eight mounting bolt holes with a bolt circle diameter of 6.5 inches (165.1 mm)
• Non-directional brake surface for versatile installation
• Compatible with Chevrolet Express 3500, GMC Savana 3500, and multiple Silverado and Sierra 2500/3500 HD models

Detailed Product Description

The DuraGo BR55062 disc brake rotor is manufactured from cast iron, providing a balance of strength and heat resistance essential for heavy-duty vehicles. Its vented design enhances airflow to reduce brake fade during prolonged use, making it suitable for trucks like the Chevrolet Silverado 3500 and GMC Sierra 3500 HD. The rotor features a nominal thickness of 1.5 inches (38.1 mm) and a discard thickness of 1.44 inches (36.5 mm), ensuring a clear maintenance threshold for safe operation. With an outside diameter of 12.8 inches (325.1 mm) and eight mounting bolt holes, this rotor fits securely on compatible vehicles. The non-directional brake surface allows for flexible installation without concern for rotor orientation.

Compatible Vehicles and Applications

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

This rotor is designed for conventional braking systems and does not include an ABS tone ring. It is a solid choice for replacing worn or damaged rotors on heavy-duty Chevrolet and GMC trucks and vans.

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness (1.44 inches) before installation
• Clean mounting surfaces to prevent uneven rotor seating
• Torque mounting bolts to manufacturer specifications for secure fitment
• Check compatibility with vehicle’s brake system and hardware
• Inspect brake pads and replace if worn to optimize rotor performance

Quality Assurance and Warranty

DuraGo manufactures the BR55062 rotor to meet industry standards for durability and performance. While this rotor does not feature a rust-resistant coating, its full cast construction provides structural integrity under heavy use. Warranty coverage details should be confirmed with the product documentation or supplier to ensure proper protection.