Brembo 09.B842.21 UV Coated Vented Drilled Rear Disc Brake Rotor

The Brembo 09.B842.21 is a premium UV-coated vented and drilled rear disc brake rotor engineered as a direct OEM replacement for select Mercedes-Benz vehicles. This rotor features Brembo's advanced UV coating technology that provides superior corrosion resistance while delivering a clean, brilliant appearance right out of the box.

Key Features:

• UV coating on braking surface and hub for enhanced corrosion protection and clean aesthetic
• Vented and cross-drilled design for improved cooling and performance
• Pillar Vented Technology (PVT) increases resistance to thermal cracking by more than 40%
• High-carbon cast iron construction minimizes noise and vibration for enhanced driving comfort
• Environmentally friendly water-based UV coating process with no harmful chemical solvents
• Precision balanced with strict quality control tolerances for premium performance
• Includes fixing screw hardware kit for simple installation
• Intelligent marking shows part number and minimum thickness specification

This rotor meets or exceeds OEM specifications and crosses to Mercedes-Benz part number A2204230912. Brembo recommends replacing rotors and pads together for optimal braking performance. Sold individually as one rotor.