Bosch 15011497 Disc Brake Rotor - Front

Bosch QuietCast Rotor for BMW Front Brakes

The Bosch QuietCast Rotor 15011497 is a front disc brake rotor for select BMW applications. It is listed with a product height of 2.874016 in, and it cross-references BMW part number 34106879122 for the same application.

Key Features

• Front disc brake rotor for BMW X4 and BMW X3 applications
• Product height: 2.874016 in
• Bosch QuietCast Rotor line for OE-style brake service
• Direct fitment coverage for 2015-2018 BMW X4, front
• Direct fitment coverage for 2011-2017 BMW X3, front with 328mm rotor (12.91 in.)
• Part number 15011497 for catalog and service matching

Detailed Description

Bosch QuietCast Rotor 15011497 is built for front brake service on the BMW X4 and BMW X3. The QuietCast Rotor line focuses on OE-style replacement fitment, making it a practical choice when replacing a worn front disc brake rotor on a 2015-2018 BMW X4 or a 2011-2017 BMW X3 with the 328mm rotor specification. The listed height of 2.874016 in helps confirm the rotor profile during parts lookup and installation planning. Use part number 15011497 when matching this rotor to the correct front brake application.

What It Helps Address

• Brake pulsation from a worn or uneven front rotor
• Reduced braking consistency during normal driving
• Rotor wear that affects pad contact on BMW X4 and BMW X3 front brakes
• Service replacement for the specified 328mm front rotor application

Installation Notes and Tips

Verify the vehicle year, model, and front rotor size before ordering. This rotor is listed for front position only. Confirm the 328mm rotor specification on BMW X3 applications and compare the existing rotor dimensions to the listed height of 2.874016 in. Follow factory brake service procedures, inspect pads and related brake components during replacement, and torque all fasteners to BMW specifications.

Quality Assurance

Bosch QuietCast Rotor 15011497 is part of Bosch’s QuietCast brake line and is cataloged as a direct replacement rotor for the listed BMW front applications. This part cross-references BMW (e.g., 34106879122) for the same application.