DuraGo BR901012 Disc Brake Rotor - Front Right

Durable Cast Iron Disc Brake Rotor for Lexus Models

The DuraGo BR901012 disc brake rotor is engineered to provide reliable braking performance for select Lexus vehicles. Designed with a full cast construction and vented design, this rotor supports effective heat dissipation and consistent stopping power for models like the Lexus GS350 and IS300.

• Material: Cast iron for durability and heat resistance
• Vented rotor design to improve cooling during braking
• Nominal thickness of 1.18 inches (30 mm) with discard thickness at 1.06 inches (27 mm)
• Overall height of 2 inches (50.8 mm) and outside diameter of 13.15 inches (334 mm)
• Five mounting bolt holes with a 4.5 inch (114.3 mm) bolt circle diameter
• Non-directional brake surface for versatile installation
• Conventional rotor type compatible with standard brake systems

Technical Details and Construction

This DuraGo disc brake rotor (part number BR901012) features a full cast iron construction, providing a solid and durable braking surface. The vented design enhances airflow to reduce heat buildup, which helps maintain braking efficiency and rotor longevity. With a nominal thickness of 1.18 inches and a discard thickness of 1.06 inches, this rotor meets specifications for safe replacement intervals. The rotor’s 13.15-inch outside diameter and 2-inch overall height ensure proper fitment and compatibility with the specified Lexus models.

Compatible Lexus Models and Applications

This rotor is compatible with a range of Lexus vehicles, including the GS200t, GS300, GS350, GS450h, GS460, IS200t, IS300, IS350, RC200t, RC300, and RC350. It is designed for use in conventional brake systems without ABS tone rings, making it suitable for vehicles equipped with standard braking components.

Common Issues Addressed by This Rotor

• Brake pulsation caused by warped or uneven rotors
• Reduced braking performance due to worn rotor thickness
• Excessive heat buildup leading to brake fade
• Noise and vibration from damaged or uneven rotor surfaces
• Corrosion-related rotor degradation (note: this rotor does not have rust-resistant coating)

Installation Notes and Tips

Ensure the rotor surface and hub are clean and free of debris before installation. Verify the rotor thickness is within manufacturer specifications before mounting. Use proper torque settings on the five mounting bolts to avoid rotor distortion. Since this rotor is non-directional, it can be installed on either side of the vehicle. It is recommended to replace brake pads simultaneously to ensure optimal braking performance.

Quality Assurance and Warranty

DuraGo disc brake rotors are manufactured to meet industry standards for fit, form, and function. While this product does not include a rust-resistant coating, the cast iron material provides reliable durability under normal operating conditions. Please refer to DuraGo’s warranty policy for specific coverage details related to the BR901012 rotor.