DuraGo BR55090-01 Disc Brake Rotor - Front

Overview of DuraGo BR55090-01 Disc Brake Rotor

The DuraGo BR55090-01 is a cast iron vented disc brake rotor designed for reliable braking performance. Engineered for select Chevrolet, GMC, and Isuzu trucks, this rotor offers durability and consistent stopping power for models like the Chevrolet Colorado and GMC Canyon.

• Constructed from full cast iron for strength and heat dissipation
• Vented rotor design to improve cooling and reduce brake fade
• Rust resistant coating to help prevent corrosion and extend rotor life
• Non-directional brake surface for versatile installation
• Compatible with 6 mounting bolts (M12 x 1.25) and 112 mm bolt circle diameter

Detailed Product Features and Specifications

The BR55090-01 rotor features a nominal thickness of 1.07 inches (27.3 mm) and a discard thickness of 1.01 inches (25.7 mm), ensuring it meets precise wear limits for safe operation. Its overall height measures 1.58 inches (40.2 mm), and the outside diameter is 11.02 inches (279.8 mm), fitting the specified vehicle applications accurately. The rotor includes a 3.63 inch (92.1 mm) center hole diameter and is designed as a conventional, solid disc brake rotor without cross-drilling or slotting. This rotor does not include an ABS tone ring, making it suitable for vehicles without ABS sensor requirements.

Compatible Vehicles and Applications

This DuraGo disc brake rotor is compatible with the following makes and models:

• Chevrolet Colorado
• GMC Canyon
• Isuzu i-280, i-290, i-350, and i-370

It is designed to meet the braking demands of these mid-size trucks, providing consistent performance under various driving conditions.

Common Issues Addressed by This Rotor

• Brake rotor wear and thinning beyond discard thickness
• Overheating and brake fade due to insufficient cooling
• Corrosion and rust buildup on rotor surfaces
• Uneven braking or vibration caused by warped rotors
• Compatibility issues with mounting bolt patterns and sizes

Installation Notes and Tips

Ensure the rotor is installed on vehicles matching the specified bolt hole quantity (6) and bolt size (M12 x 1.25). Verify the rotor thickness is within nominal specifications before installation. Since this rotor is non-directional, it can be installed on either side of the vehicle. Proper cleaning of the rotor surface before installation is recommended to remove any protective coatings or residues.

Quality Assurance and Warranty

DuraGo manufactures this rotor with full cast iron construction and a rust resistant coating to maintain structural integrity and surface condition over time. While specific warranty details are not provided, DuraGo products typically meet industry standards for durability and performance in brake components.