DuraGo BR55026 Disc Brake Rotor and Hub Assembly - Front

DuraGo BR55026 Front Disc Brake Rotor and Hub

The DuraGo BR55026 is a front disc brake rotor and hub assembly built for select Chevrolet and GMC 6-lug applications. It combines a vented rotor, ABS tone ring, and included bearing cups with wheel studs to support a direct replacement service on covered vehicles.

Key Features

• Part number BR55026 for front brake service
• Vented rotor design for front axle applications
• Rotor outside diameter: 11.61 in. / 295 mm
• Nominal thickness: 1.28 in. / 32.6 mm
• Discard thickness: 1.21 in. / 30.86 mm
• 6-stud pattern with M14 x 1.5 stud thread size
• Mounting bolt hole circle diameter: 5.5 in. / 139.7 mm
• ABS tone ring included
• Inner bearing cup included
• Outer bearing cup included
• Wheel studs included
• Non-directional brake surface
• Cross-drilled: No; Slotted: No

Detailed Description

DuraGo BR55026 is engineered as a front disc brake rotor and hub assembly for vehicles that use a 6-lug, vented front brake setup. The assembly measures 11.61 inches in outside diameter and 4.49 inches in overall height, with a non-directional braking surface for consistent pad contact. It also includes an ABS tone ring, inner bearing cup, outer bearing cup, and wheel studs to match the service requirements of the listed applications. DuraGo manufactures brake components through ISO-certified factories and focuses on fit, form, and function for aftermarket replacement use. This part cross-references Dorman - HELP 55026 for the same application. BR55026 is a direct-fit option for front brake service on Chevrolet Express 2500 and GMC Savana 2500 models, as well as select Chevrolet C2500 and GMC C2500 applications with the listed brake and GVW notes.

Common Problems This Part Can Address

• Front brake rotor wear that has reached discard thickness
• Hub and rotor service on 6-lug front brake assemblies
• ABS tone ring replacement needs during brake repair
• Noise or vibration related to worn rotor surfaces
• Service on Chevrolet Express 2500, GMC Savana 2500, Chevrolet C2500, and GMC C2500 front brake systems

Installation Notes and Tips

Verify rotor diameter, stud pattern, bearing fit, and ABS tone ring configuration before installation. Clean the hub mounting surface thoroughly and inspect the wheel bearings, seals, and brake pads for wear before reassembly. Confirm the vehicle’s front brake specification and notes, including 6-lug or 11-inch brake requirements, to ensure the BR55026 matches the application.

Quality Assurance

DuraGo brake components are produced in ISO-certified factories and built to meet fit, form, and function requirements for aftermarket service. The BR55026 reflects that manufacturing approach for front brake replacement on covered Chevrolet and GMC applications.