Bosch 15010113 Disc Brake Rotor - Front

Bosch QuietCast Rotor for BMW Front Brakes

The Bosch QuietCast Rotor, part number 15010113, is a front disc brake rotor for select BMW applications. It is built for vehicles that use a 312mm front rotor specification on many 3 Series, 1 Series, 2 Series, 4 Series, and X1 models.

For BMW 328i, 328i xDrive, 320i, 228i, 428i, and related front brake setups, this rotor supports a direct replacement approach with Bosch QuietCast Rotor fitment coverage.

Key Features

• Front disc brake rotor for select BMW applications
• 312mm rotor fitment on many listed vehicles
• Product height: 2.893701 in
• Bosch QuietCast Rotor line for OE-style brake service
• Cross-reference: 34116855006

Detailed Description

Bosch QuietCast Rotor part number 15010113 is a front brake rotor engineered for a wide range of BMW models from 2005 through 2018. Fitment includes BMW 328i, 328i xDrive, 320i, 228i, 428i, 118i, 120i, 323i, X1, and other listed front applications, with several entries calling out the 312mm rotor size and chassis-specific notes. This makes it a practical replacement choice when servicing BMW front brake systems that require the Bosch QuietCast Rotor profile.

The Bosch QuietCast Rotor line is positioned as a brake service solution for drivers seeking a direct-fit rotor replacement with application-specific coverage. Part number 15010113 also cross-references 34116855006 for the same application.

What This Rotor Helps Address

• Front brake rotor wear
• Brake pulsation from rotor surface variation
• Brake noise caused by worn rotor surfaces
• Reduced braking consistency from heat-affected rotors
• Service replacement needs on BMW front brake systems

Installation Notes and Tips

Verify rotor diameter, chassis notes, and front axle application before installation. Several fitments specify 312mm rotor sizing or chassis breakpoints such as FROM CHASSIS A028700, so matching the vehicle build details is important. Confirm the rotor matches the existing front brake setup on the BMW 330i, 330i xDrive, 430i xDrive, 328i, or other listed models before service begins.

Quality Assurance

Bosch QuietCast Rotor part number 15010113 is backed by Bosch brand engineering and application-specific fitment coverage for the listed BMW front brake applications.