Genuine BMW 34 20 8 831 441 Disc Brake Rotor OEM Replacement - 34 20 8 831 441

The Genuine BMW 34 20 8 831 441 is an OEM disc brake rotor engineered and manufactured to factory BMW specifications. As a direct-replacement brake disc, it delivers the precise fit, performance, and durability that BMW engineering demands — ensuring your vehicle's braking system operates exactly as designed.

This rotor is a ventilated disc design, promoting efficient heat dissipation during repeated braking events to help maintain consistent pedal feel and reduce brake fade. It is produced to the same standards as the original component installed at the factory, including proper metallurgy, dimensional tolerances, and surface finish.

Key Features:

• Genuine OEM BMW part — no aftermarket substitutes
• Ventilated rotor design for superior thermal management
• Stamped minimum thickness (MIN TH) for easy wear inspection
• Precision-machined to factory dimensional tolerances
• Direct bolt-on replacement — no modifications required
• Excludes painted caliper applications
• Covered by BMW Parts & Accessories Limited Warranty

For best braking performance and even wear, BMW recommends replacing brake rotors in pairs and inspecting brake pad condition at the time of rotor replacement. Always verify rotor thickness against the stamped minimum thickness specification before returning a vehicle to service.