DuraGo BR901186 Disc Brake Rotor - Front

Overview of DuraGo BR901186 Disc Brake Rotor

The DuraGo BR901186 is a vented disc brake rotor designed for reliable braking performance on select Acura and Honda models. Engineered with cast iron construction, this rotor offers consistent durability and heat dissipation for vehicles like the Honda Accord, CR-Z, and Acura ILX.

• Material: Cast iron for strength and heat resistance
• Vented rotor design to improve cooling
• Nominal thickness: 0.91 inches (23 mm)
• Discard thickness: 0.83 inches (21 mm)
• Outside diameter: 11.09 inches (281.8 mm)
• Mounting bolt hole quantity: 5 with 0.5 inch (12.7 mm) diameter
• Non-directional brake surface for versatile installation
• Conventional rotor type without ABS tone ring

Detailed Product Description

The DuraGo BR901186 disc brake rotor is constructed from full cast iron, providing a solid and durable braking surface suitable for daily driving conditions. Its vented design enhances airflow to reduce heat buildup during braking, which helps maintain consistent stopping power and reduces the risk of rotor warping. With a nominal thickness of 0.91 inches and a discard thickness of 0.83 inches, this rotor meets OEM specifications for thickness tolerances, ensuring safe and effective brake performance. The rotor measures 11.09 inches in outside diameter and features five mounting bolt holes with a 4.5 inch bolt circle diameter, compatible with specific Acura and Honda models.

Compatible Vehicles and Applications

This rotor is compatible with the following vehicles:

• Acura ILX
• Honda Accord
• Honda CR-Z

It is designed for use in conventional braking systems without ABS tone rings and fits vehicles requiring a non-directional, vented rotor.

Common Issues Addressed by DuraGo BR901186

• Brake rotor warping due to heat buildup
• Reduced braking efficiency from worn or thin rotors
• Vibration or pulsation during braking caused by uneven rotor surfaces
• Corrosion-related rotor damage (note: this rotor does not have rust-resistant coating)
• Compatibility issues with specific Acura and Honda brake systems

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness (0.83 inches) before installation
• Clean mounting surfaces to prevent uneven rotor seating
• Torque mounting bolts to manufacturer specifications for secure fitment
• Check brake pads for wear and replace if necessary when installing new rotors
• Compatible with vehicles requiring 5 mounting bolts and a 4.5 inch bolt circle diameter

Quality Assurance and Warranty

DuraGo disc brake rotors are manufactured to meet or exceed OEM standards for fit, form, and function. While this product does not include a rust-resistant coating, the cast iron construction provides reliable performance under normal operating conditions. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.