Zimmermann 172-421-06-00 07 Brake Disc Vented Cross Drilled Coat Z

The Zimmermann 172-421-06-00 07 is a high-performance brake disc engineered for Mercedes-Benz vehicles, featuring advanced Coat Z anti-corrosion technology and cross-drilled design for superior braking performance. This precision-manufactured replacement rotor delivers OE-quality stopping power with enhanced durability.

Key Features:

• Coat Z anti-corrosion coating prevents rust formation throughout the entire rotor, including hub, face, and cooling vanes
• Cross-drilled braking surface improves heat dissipation and reduces brake fade under high thermal loads
• Vented design with internal cooling passages for optimal heat management
• High carbon content cast alloy construction ensures excellent thermal resistance and wear characteristics
• Manufactured in Germany to strict ISO 9001 quality standards with precision tolerances
• Direct OE replacement design for simple installation without modification

Zimmermann has been a trusted name in European brake components for over 60 years, supplying OE and aftermarket rotors for Mercedes-Benz and other premium manufacturers. The Coat Z coating technology introduced in 2008 provides long-lasting corrosion protection without requiring removal before installation. Cross-reference: Zimmermann 400.3660.20, Mercedes-Benz OEM 172-421-06-00-07.