DuraGo BR34256 Disc Brake Rotor - Rear

Overview of DuraGo BR34256 Disc Brake Rotor for Volvo XC90

The DuraGo BR34256 disc brake rotor is engineered specifically for Volvo XC90 models, providing reliable braking performance with durable cast iron construction. Designed as a vented, drum-in-hat type rotor, it balances heat dissipation and structural integrity for consistent stopping power.

• Material: Full cast iron construction for strength and durability
• Rotor Type: Vented disc brake rotor with drum-in-hat design
• Dimensions: 12.13 inch (308 mm) outside diameter, 0.79 inch (20 mm) nominal thickness
• Mounting: 5 bolt holes with 4.25 inch (108 mm) bolt circle diameter
• Non-directional brake surface for versatile installation
• Overall height: 2.55 inch (64.8 mm)
• No ABS tone ring included
• No rust resistant coating applied

Detailed Product Description

The DuraGo BR34256 rotor is constructed from full cast iron, a material known for its excellent thermal conductivity and wear resistance, making it suitable for the braking demands of the Volvo XC90. This rotor features a vented design that helps dissipate heat more effectively during braking, reducing the risk of brake fade under heavy use. The drum-in-hat construction integrates a parking brake drum within the rotor, allowing compatibility with vehicles equipped with rear drum parking brakes. With a nominal thickness of 0.79 inches (20 mm) and a discard thickness of 0.71 inches (18 mm), this rotor meets OEM specifications for safe and reliable operation.

Compatible Vehicles and Applications

This disc brake rotor is compatible with Volvo XC90 models requiring part number BR34256. It is designed to replace original equipment rotors that match the specified dimensions and mounting configurations, ensuring proper fit and function.

• Eliminates rotor warping and vibration issues
• Addresses excessive brake noise caused by worn rotors
• Restores braking performance and pedal feel
• Prevents premature brake pad wear due to uneven rotor surfaces
• Supports parking brake functionality with drum-in-hat design

Installation Notes and Tips

When installing the DuraGo BR34256 rotor on a Volvo XC90, ensure the mounting surface is clean and free of rust or debris. Verify the rotor thickness before installation to confirm it is above the discard thickness of 0.71 inches (18 mm). Use proper torque specifications for the 5 mounting bolts to avoid rotor distortion. Since this rotor does not include an ABS tone ring, confirm compatibility with the vehicle’s ABS system. It is recommended to replace brake pads simultaneously to maintain optimal braking performance.

Quality Assurance and Warranty

DuraGo manufactures the BR34256 rotor to meet or exceed industry standards for material quality and dimensional accuracy. While this rotor does not feature a rust resistant coating, its full cast iron construction provides reliable durability under normal operating conditions. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.