Brembo 230423161264 Rear Disc Brake Rotor 330mm (09.B842.41)

The Brembo 230423161264 is a premium rear disc brake rotor engineered as a direct OE-replacement for Mercedes-Benz vehicles. Also identified by Brembo part number 09.B842.41 (09B84241) and cross-referencing OEM numbers 2304230912 and 2304231612, this rotor delivers the same fit, form, and function as the original factory component.

Key Features:

• High-carbon cast iron construction for superior heat resistance, reduced noise, and extended service life
• Vented design promotes airflow and rapid heat dissipation to minimize brake fade under demanding conditions
• 330mm rotor diameter matched to OE specifications for precise brake balance
• UV-protective coating guards against corrosion and surface rust during storage and daily use
• Direct bolt-on fitment — no modifications required; replaces the original equipment disc exactly
• 5-lug configuration with precision-machined hub interface for accurate centering and minimal runout

Brembo has been manufacturing brake components since 1964 and has become one of the most trusted names in OE and aftermarket braking systems worldwide. This rotor is sold individually.