DuraGo BR900854 Disc Brake Rotor - Front

Durable Cast Iron Disc Brake Rotor for Land Rover and Volvo

The DuraGo BR900854 disc brake rotor is engineered for reliable braking performance on select Land Rover and Volvo vehicles. Designed with a full cast construction and vented design, this rotor supports effective heat dissipation and consistent stopping power.

• Material: Cast iron for durability and heat resistance
• Vented rotor design to improve cooling during braking
• Nominal thickness of 1.1 inches (28 mm) with discard thickness at 1.02 inches (26 mm)
• Overall height of 2.05 inches (52 mm) and outside diameter of 11.81 inches (300 mm)
• Five mounting bolt holes with a 4.25 inch (108 mm) bolt circle diameter
• Non-directional brake surface for versatile installation
• Conventional rotor type without ABS tone ring

Technical Details and Construction

The BR900854 rotor is constructed from cast iron, a material known for its strength and ability to withstand high temperatures generated during braking. Its full cast design ensures structural integrity, while the vented rotor type allows air to flow between the rotor surfaces, reducing heat buildup and minimizing brake fade. The rotor measures 11.81 inches (300 mm) in diameter and 2.05 inches (52 mm) in overall height, fitting precisely on compatible vehicles. The mounting bolt pattern includes five holes spaced on a 4.25 inch (108 mm) circle, with each hole measuring 0.62 inches (15.8 mm) in diameter, ensuring secure attachment to the hub.

Compatible Vehicles and Applications

This DuraGo disc brake rotor is compatible with various Land Rover and Volvo models, including the Range Rover Evoque, Volvo S60, S80, V60, V70, and XC70. It is designed to replace worn or damaged rotors, restoring braking efficiency and safety.

• Reduces brake noise and vibration caused by warped rotors
• Addresses decreased braking performance due to rotor wear
• Eliminates pulsation felt through the brake pedal
• Prevents overheating and brake fade during extended use
• Restores proper rotor thickness for safe braking distances

Installation Notes and Tips

When installing the DuraGo BR900854 rotor, ensure the hub surface is clean and free of rust or debris to promote proper rotor seating. Since this rotor is non-directional and conventional, it can be installed on either side without concern for rotation direction. Verify the mounting bolt pattern matches your vehicle’s specifications. It is recommended to replace brake pads simultaneously to ensure optimal braking performance and rotor longevity.

Quality Assurance and Warranty

DuraGo manufactures this rotor to meet or exceed OEM specifications for fit, form, and function. While this rotor does not include a rust-resistant coating, its cast iron construction provides reliable durability under normal operating conditions. Please consult DuraGo’s warranty policy for coverage details related to manufacturing defects.