DuraGo BR900742 Disc Brake Rotor - Front

Overview of DuraGo BR900742 Disc Brake Rotor

The DuraGo BR900742 is a cast iron vented disc brake rotor designed specifically for Volvo XC90 models. Engineered to meet OEM specifications, this rotor provides reliable braking performance and durability for your vehicle.

• Material: Full cast iron construction for strength and heat dissipation
• Vented rotor design to improve cooling and reduce brake fade
• Nominal thickness: 1.18 inches (30 mm) with discard thickness at 1.06 inches (27 mm)
• Outside diameter: 13.23 inches (336 mm) for precise fitment
• Mounting bolt pattern: 5 holes with a 4.25 inch (108 mm) bolt circle diameter
• Non-directional brake surface suitable for standard braking applications
• Conventional rotor type compatible with drum-in-hat systems

Detailed Product Description

The DuraGo BR900742 disc brake rotor is constructed from full cast iron, providing a balance of durability and effective heat dissipation. Its vented design allows air to flow between the rotor surfaces, helping to maintain optimal operating temperatures and reduce the risk of brake fade during extended use. With a nominal thickness of 1.18 inches (30 mm) and a discard thickness of 1.06 inches (27 mm), this rotor meets the necessary specifications to ensure safe and consistent braking performance.

Measuring 13.23 inches (336 mm) in outside diameter and featuring a 5-bolt mounting pattern with a 4.25 inch (108 mm) bolt circle diameter, the BR900742 is engineered for direct compatibility with Volvo XC90 vehicles. The rotor’s non-directional surface allows for flexible installation without concern for rotation direction, and its conventional construction fits standard drum-in-hat brake systems.

Compatible Vehicles and Applications

• Designed for Volvo XC90 models requiring a 13.23 inch vented disc brake rotor
• Suitable replacement for worn or damaged rotors to restore braking efficiency
• Addresses issues such as brake noise, vibration, and reduced stopping power
• Ideal for routine maintenance or brake system upgrades on compatible Volvo XC90 vehicles

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness (1.06 inches) before installation
• Clean mounting surfaces to prevent uneven rotor seating and brake pulsation
• Torque mounting bolts to manufacturer specifications for secure fitment
• Inspect brake pads and hardware during rotor replacement for optimal system performance

Quality Assurance and Warranty

DuraGo manufactures the BR900742 rotor to meet industry standards for material quality and dimensional accuracy. While this rotor does not include a rust-resistant coating, proper installation and maintenance will help maintain its service life. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.