Zimmermann 34 20 8 831 484 Rear Brake Disc Rotor for BMW

The Zimmermann 34 20 8 831 484 is a premium replacement rear brake disc engineered to meet or exceed the original equipment specifications for select BMW models. As a direct OEM cross-reference to BMW part number 34-20-8-831-484, this rotor delivers reliable stopping power and precise fitment without modification.

Otto Zimmermann is a leading European brake component manufacturer with decades of experience producing high-quality brake discs for passenger vehicles. Zimmermann brake discs are manufactured to strict dimensional tolerances, ensuring proper pad contact, minimal runout, and consistent thermal performance under real-world driving conditions.

Key Features:

• Direct replacement for BMW OEM part number 34-20-8-831-484
• Rear axle position — sold individually
• Internally vented construction for improved heat dissipation
• Manufactured to OEM dimensional specifications for proper fitment and performance
• High-quality cast iron construction for durability and consistent braking feel
• Compatible with M Sport brake packages on applicable BMW models

This Zimmermann brake disc is a dependable, cost-effective alternative to genuine BMW parts, offering the same level of quality and reliability expected from a top-tier European brake specialist.