Bosch 34010892 Disc Brake Rotor - Front

Bosch QuietCast Rotor for Mazda 3 Front Brakes

The Bosch QuietCast Rotor 34010892 is a front disc brake rotor for select 2004-2013 Mazda 3 and 2009-2013 Mazda 3 Sport applications. Built around a 1.909449 in product height specification, it supports direct-fit brake service for front axle replacement on these Mazda models.

Key Features

• Front disc brake rotor for Mazda 3 and Mazda 3 Sport applications
• Bosch QuietCast Rotor line for OE-style brake service
• Product height: 1.909449 in
• Vehicle-specific fitment for 2004-2013 Mazda 3, front
• Vehicle-specific fitment for 2009-2013 Mazda 3 Sport, front with 278mm rotor note
• Part number 34010892 for catalog and cross-reference use

Detailed Description

Bosch QuietCast Rotor 34010892 is a front disc brake rotor built for Mazda 3 brake service across the 2004-2013 model years, with separate coverage for 2009-2013 Mazda 3 Sport front applications. The Bosch QuietCast Rotor line is positioned for OE-style replacement needs, making it a practical choice when servicing front brake components on a Mazda 3 or Mazda 3 Sport. This part number, 34010892, is also useful when matching catalog references during brake maintenance or rotor replacement.

This part cross-references Monroe Shocks & Struts (e.g., C24Y3325XE) for the same application.

What It Helps Address

• Front brake rotor wear on a Mazda 3
• Front brake rotor wear on a Mazda 3 Sport
• Brake pulsation related to rotor condition
• Reduced braking consistency from worn front rotors
• Service replacement for the front brake system

Installation Notes and Tips

Verify front axle fitment against the vehicle year, model, and rotor specification before installation. For 2009-2013 Mazda 3 Sport applications, confirm the 278mm rotor note during parts matching. Inspect pads, caliper condition, and hub surfaces during rotor service to support proper brake operation. Use standard brake service procedures and torque fasteners to the vehicle manufacturer’s specifications.

Quality Assurance

Bosch QuietCast Rotor 34010892 is a Bosch brake component identified for direct vehicle fitment on listed Mazda applications. Confirm part number 34010892 and the front position before installation to ensure correct application matching.