Zimmermann 34-21-6-864-053 Coat Z Rear Brake Disc for BMW

The Zimmermann Coat Z brake disc delivers OE-quality braking performance with enhanced corrosion protection for BMW vehicles. This precision-engineered rear brake rotor is manufactured to meet the exacting standards of original equipment specifications, ensuring reliable stopping power and long service life.

Advanced Coat Z Technology:

Zimmermann's proprietary Coat Z anti-corrosion coating provides superior protection against rust and oxidation while maintaining an attractive appearance. This high-quality cast brake disc combines premium materials with advanced surface treatment to deliver exceptional resistance to thermo-mechanical deformation, even under demanding driving conditions.

Key Features:

• OE-equivalent quality replacement brake disc for BMW applications
• Coat Z anti-corrosion coating for extended service life and improved aesthetics
• High-carbon construction for superior heat dissipation and durability
• Precision-machined braking surface for consistent pad contact and smooth operation
• Manufactured to original equipment specifications for proper fit and function
• Significantly longer life compared to standard brake rotors
• Outstanding resistance to warping and distortion

Cross-Reference Information:

Zimmermann Part Number: 150.3466.20 | BMW OEM Part Numbers: 34216864053, 34216763345

This is a single brake disc. For complete axle replacement, two units are required. Zimmermann is a trusted original equipment supplier to European automotive manufacturers, providing the same high-quality components used in factory installations.