DuraGo BR55125-01 Disc Brake Rotor - Rear

Overview of DuraGo BR55125-01 Disc Brake Rotor

The DuraGo BR55125-01 is a solid disc brake rotor designed for reliable braking performance on select Buick and Chevrolet models. Engineered with cast iron and a rust-resistant coating, this rotor offers durability and consistent stopping power for vehicles like the Buick LaCrosse and Chevrolet Impala.

• Constructed from full cast iron for strength and heat dissipation
• Solid, non-vented rotor design with a drum-in-hat configuration
• Rust-resistant coating to reduce corrosion and extend rotor life
• Compatible with 5 mounting bolt holes and a 10.94-inch outside diameter
• Non-directional brake surface for flexible installation

Detailed Product Features and Specifications

The DuraGo BR55125-01 rotor features a nominal thickness of 0.44 inches (11.2 mm) and a discard thickness of 0.35 inches (9 mm), ensuring it meets precise wear limits for safe operation. Its overall height measures 1.98 inches (50.3 mm), with a center hole diameter of 2.78 inches (70.7 mm) and a mounting bolt hole circle diameter of 4.53 inches (115 mm). The rotor is designed without cross-drilling or slotting, providing a solid braking surface optimized for everyday driving conditions. The drum-in-hat construction integrates a drum brake surface, making it suitable for vehicles equipped with rear drum brakes combined with disc rotors.

Compatible Vehicles and Applications

This disc brake rotor is compatible with various Buick and Chevrolet models, including:

• Buick Allure
• Buick LaCrosse
• Chevrolet Impala
• Chevrolet Monte Carlo

It is ideal for drivers seeking a direct replacement rotor that matches OEM specifications for these vehicles.

Common Issues Addressed by This Rotor

• Brake rotor wear leading to reduced braking efficiency
• Corrosion and rust buildup on rotor surfaces
• Vibration or pulsation during braking due to uneven rotor thickness
• Brake noise caused by damaged or warped rotors
• Compatibility with drum-in-hat brake systems on rear wheels

Installation Notes and Tips

When installing the DuraGo BR55125-01 rotor, ensure the mounting surface is clean and free of debris to maintain proper rotor alignment. Verify the rotor thickness before installation to confirm it meets minimum discard thickness specifications. This rotor is non-directional, allowing installation on either side of the vehicle. Use proper torque specifications for the 5 mounting bolts to avoid rotor warping or uneven wear.

Quality Assurance and Warranty

DuraGo manufactures this rotor with cast iron material and applies a rust-resistant coating to enhance durability and corrosion resistance. While specific warranty details are not provided, DuraGo products typically meet or exceed industry standards for brake components, ensuring reliable performance when installed according to manufacturer guidelines.