DuraGo BR901206 Disc Brake Rotor - Rear

Durable Cast Iron Disc Brake Rotor for BMW 7 Series

The DuraGo BR901206 disc brake rotor is engineered for reliable braking performance on select BMW models. Designed specifically for the BMW 750i, 750Li, 760i, and 760Li, this rotor offers consistent stopping power and durability under demanding driving conditions.

• Constructed from full cast iron for strength and heat dissipation
• Vented rotor design to improve cooling and reduce brake fade
• Drum-in-hat type rotor with 5 mounting bolt holes for secure fitment
• Non-directional brake surface compatible with various brake pad types
• Precision dimensions: 13.58 inch (345 mm) outside diameter and 0.94 inch (24 mm) nominal thickness

Technical Specifications and Features

The DuraGo BR901206 rotor features a full cast iron construction that provides a solid foundation for effective braking. Its vented design allows air to flow between the rotor surfaces, helping to dissipate heat generated during braking. This reduces the risk of brake fade and maintains consistent performance. The rotor’s drum-in-hat configuration integrates a parking brake drum, making it suitable for vehicles equipped with drum-in-hat rear brake systems. With 5 mounting bolt holes arranged on a 120 mm bolt circle diameter, installation aligns precisely with the BMW 7 Series models it supports.

Compatible BMW Models and Applications

This disc brake rotor is compatible with the following BMW vehicles:

• BMW 750i
• BMW 750Li
• BMW 760i
• BMW 760Li

Designed to meet the specific braking requirements of these models, the BR901206 rotor ensures proper fitment and reliable operation.

Common Issues Addressed by This Rotor

• Uneven or warped rotors causing brake pulsation
• Reduced braking efficiency due to worn or thin rotors
• Excessive brake noise or vibration
• Overheating and brake fade during extended use
• Compatibility with drum-in-hat parking brake systems

Installation Notes and Tips

When installing the DuraGo BR901206 rotor, ensure the mounting surface is clean and free of debris. Verify the rotor thickness is within the nominal range of 0.94 inches (24 mm) and replace if below the discard thickness of 0.88 inches (22.4 mm). Use proper torque specifications for the 5 mounting bolts on the 120 mm bolt circle diameter. Since this rotor does not include an ABS tone ring, confirm compatibility with your vehicle’s ABS system. It is recommended to replace brake pads simultaneously to maintain optimal braking performance.

Quality Assurance and Warranty

DuraGo manufactures the BR901206 rotor to meet industry standards for durability and performance. The full cast iron construction and vented design contribute to long service life under normal operating conditions. While this rotor does not feature a rust-resistant coating, proper maintenance can help prevent corrosion. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.