DuraGo BR55126 Disc Brake Rotor - Front

Reliable Disc Brake Rotor for Buick and Chevrolet Models

The DuraGo BR55126 disc brake rotor is engineered to provide consistent braking performance for select Buick and Chevrolet vehicles. Designed with durable cast iron and a vented construction, this rotor supports effective heat dissipation and reliable stopping power.

• Material: Cast iron for durability and heat resistance
• Vented rotor design to improve cooling during braking
• Nominal thickness of 1.18 inches (30 mm) with discard thickness at 1.13 inches (28.6 mm)
• Overall height of 2.05 inches (52 mm) and outside diameter of 11.93 inches (303 mm)
• Five mounting bolt holes with a 4.53 inch (115 mm) bolt circle diameter
• Non-directional brake surface for versatile installation
• Conventional rotor type without ABS tone ring

Durable Construction and Precise Fitment

The DuraGo BR55126 rotor is constructed from full cast iron, providing a solid and reliable braking surface. Its vented design helps dissipate heat more efficiently, reducing the risk of brake fade during extended use. This rotor is designed as a conventional, non-directional rotor, making installation straightforward without concern for rotor orientation. With an outside diameter of 11.93 inches and a center hole diameter of 2.78 inches, it fits securely on compatible vehicles.

Compatible Vehicles and Applications

This disc brake rotor is compatible with several Buick and Chevrolet models, including the Buick Lucerne and Chevrolet Impala, Impala Limited, and Monte Carlo. The part number BR55126 ensures precise fitment for these vehicles, supporting safe and effective braking performance.

• Replaces worn or warped rotors on Buick Lucerne
• Restores braking efficiency on Chevrolet Impala and Impala Limited
• Addresses vibration or noise issues caused by rotor damage
• Improves heat management for vehicles used in stop-and-go driving
• Supports routine brake system maintenance and rotor replacement

Installation Notes and Tips

When installing the DuraGo BR55126 rotor, ensure the mounting surface is clean and free of debris. Since this rotor is non-directional, it can be installed on either side without concern for orientation. Verify that the rotor thickness meets the minimum discard thickness of 1.13 inches before installation. Proper torque specifications should be followed for the five mounting bolts to ensure secure attachment.

Quality Assurance and Warranty

DuraGo manufactures the BR55126 rotor to meet industry standards for material quality and dimensional accuracy. While this rotor does not include a rust-resistant coating, its cast iron construction provides reliable durability under normal operating conditions. Please refer to DuraGo's warranty policy for specific coverage details related to this part.