DuraGo BR34207 Disc Brake Rotor - Front

Durable Cast Iron Disc Brake Rotor for Volvo Vehicles

The DuraGo BR34207 disc brake rotor is engineered to provide reliable braking performance for select Volvo models. Designed with a full cast construction and vented design, this rotor offers consistent heat dissipation and structural integrity for your Volvo S60, S80, V70, and XC70.

• Material: Cast iron for durability and heat resistance
• Vented rotor design to improve cooling and reduce brake fade
• Nominal thickness of 1.02 inches (26 mm) with discard thickness at 0.91 inches (23 mm)
• Overall height of 1.98 inches (50.2 mm) for proper fitment
• Outside diameter of 11.26 inches (286 mm) compatible with specified Volvo models
• 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

Product Details and Specifications

The DuraGo BR34207 rotor is constructed from cast iron, a material known for its strength and ability to withstand high temperatures generated during braking. This rotor features a vented design, which allows air to flow between the rotor surfaces, helping to dissipate heat and maintain braking efficiency under demanding conditions. With a nominal thickness of 1.02 inches (26 mm) and a discard thickness of 0.91 inches (23 mm), this rotor meets the necessary specifications to ensure safe and effective braking performance. The overall height of 1.98 inches (50.2 mm) and an outside diameter of 11.26 inches (286 mm) are designed to fit the brake assemblies of Volvo S60, S80, V70, and XC70 models. The rotor includes five mounting bolt holes with a 0.65 inch (16.5 mm) diameter and a bolt circle diameter of 4.25 inches (108 mm), ensuring proper alignment and secure installation. This conventional, non-directional rotor does not include an ABS tone ring and is not cross-drilled or slotted.

Compatible Volvo Models and Applications

• Volvo S60
• Volvo S80
• Volvo V70
• Volvo XC70

This rotor is specifically designed for these Volvo models, providing a direct replacement that meets factory specifications.

Common Issues Addressed by DuraGo BR34207 Rotor

• Brake rotor warping causing vibration during braking
• Reduced braking performance due to worn or thin rotors
• Overheating and brake fade from insufficient heat dissipation
• Uneven brake pad wear caused by damaged rotors
• Noise and pulsation during braking from rotor surface irregularities

Installation Notes and Tips

When installing the DuraGo BR34207 rotor, ensure the rotor surface is clean and free of any rust or debris before mounting. Verify the rotor thickness is above the discard thickness of 0.91 inches (23 mm) to maintain safe braking performance. Use proper torque specifications for the five mounting bolts to avoid rotor distortion. Since this rotor is non-directional, it can be installed on either side of the vehicle without concern for rotation direction. It is recommended to replace brake pads simultaneously to ensure optimal braking efficiency.

Quality Assurance and Warranty

DuraGo manufactures the BR34207 rotor to meet industry standards for durability and performance. The full cast iron construction and vented design contribute to consistent braking under normal operating conditions. While no rust-resistant coating is applied, proper maintenance can help extend rotor life. Warranty details should be confirmed with the point of purchase or manufacturer documentation.