Bosch 25011566 Disc Brake Rotor - Front

Bosch QuietCast Rotor for Front Braking

The Bosch QuietCast Rotor, part number 25011566, is a front disc brake rotor for select Buick and Chevrolet applications. With a product height of 1.791339 in, it is built for direct-fit front brake service on vehicles such as the Buick Encore, Chevrolet Trax, and Chevrolet Sonic.

Key Features

• Bosch QuietCast Rotor line for front disc brake replacement
• Product height: 1.791339 in
• Direct-fit application for select Buick and Chevrolet front brake systems
• Part number 25011566 for ordering and catalog lookup
• Cross-reference part numbers: 13502060, 23118342

Fitment Details

• Fits 2020-2022 Buick Encore, front
• Fits 2019-2022 Chevrolet Trax, front
• Fits 2013-2019 Buick Encore, front
• Fits 2013-2018 Chevrolet Trax, front
• Fits 2013-2014 Chevrolet Sonic, front

Product Line Overview

Bosch QuietCast Rotor products are positioned as OE-style brake components for drivers who want a direct replacement rotor with application-specific fitment. This rotor is listed for front axle use on the Buick Encore, Chevrolet Trax, and Chevrolet Sonic, making part number 25011566 a relevant search match for front brake rotor replacement on those vehicles.

What This Rotor Helps Address

• Front brake rotor wear from normal pad contact
• Brake pulsation caused by rotor surface irregularity
• Reduced braking consistency from a worn front rotor
• Noise or vibration associated with rotor deterioration
• Service replacement needs on Buick Encore, Chevrolet Trax, and Chevrolet Sonic front brakes

Installation Notes and Tips

Verify front axle fitment by year, make, and model before installation. Inspect brake pads, caliper condition, and hub mounting surfaces during rotor replacement to help ensure proper brake operation. Confirm the rotor matches the vehicle’s front brake application and compare the existing part number against 25011566 when ordering.

Quality Assurance

Bosch QuietCast Rotor parts are cataloged as application-specific brake components for confirmed vehicle fitment. Use the listed interchange references and fitment data to confirm the correct front rotor for your Buick or Chevrolet application.