Bosch 15010125 Disc Brake Rotor - Front

Bosch QuietCast Rotor for BMW Front Brakes

The Bosch QuietCast Rotor 15010125 is a front disc brake rotor built for select BMW applications. With a product height of 2.874016 in, it is listed for front brake service on BMW 128i, 323i, 325i, 325xi, 328i, and 328xi models across the 2006-2013 range.

Bosch QuietCast Rotor is Bosch’s brake rotor line for drivers looking for OE-style fitment and consistent braking performance. This rotor is a direct option for BMW front brake repair when replacing worn or warped rotors on the listed vehicles.

Key Features

• Front disc brake rotor for select BMW applications
• Part number 15010125 for easy lookup and ordering
• Product height: 2.874016 in
• Fits BMW 128i front applications from 2008-2013
• Fits BMW 323i front applications for 2006-2007 models
• Fits BMW 325i and 325xi front applications for 2006 models
• Fits BMW 328i and 328xi front applications for 2007 models
• Cross-references BMW 34116854998 for the same application

Detailed Description

The Bosch QuietCast Rotor 15010125 is a front brake rotor engineered for specific BMW 3 Series and 1 Series fitments. It covers 2008-2013 BMW 128i front, 2006-2007 BMW 323i front, 2007 BMW 328i front, 2007 BMW 328xi front, 2006 BMW 325i front, and 2006 BMW 325xi front applications. If you are searching for a BMW 128i front brake rotor or a Bosch QuietCast Rotor for BMW 323i front service, this part number provides a direct reference point.

Use this rotor when replacing a worn front rotor on the listed BMW models. The Bosch QuietCast Rotor 15010125 is also a practical match for shoppers comparing OE cross-reference number 34116854998 against aftermarket replacement options.

Common Repair Uses

• Corrects brake pulsation caused by rotor wear or thickness variation
• Replaces rotors that are scored, rusted, or heat-damaged
• Restores front brake service on BMW 128i, 323i, 325i, 325xi, 328i, and 328xi models
• Addresses noise or vibration linked to uneven rotor surfaces
• Supports routine front brake maintenance on BMW E90-era applications

Installation Notes and Tips

Confirm rotor diameter, hub fitment, and front axle application before installation. This rotor is listed for front positions only, and the fitment notes include a 300mm rotor specification on select 323i, 328i, and 328xi applications. Always inspect pads, caliper condition, and hub surfaces during brake service to help ensure proper rotor seating and even braking contact.

Quality Assurance

Bosch QuietCast Rotor parts are positioned as OE-style brake components for accurate fitment on the listed BMW applications. Verify the part number 15010125 against your vehicle details before purchase to confirm the correct front rotor match.