Zimmermann 400.3669.75 Disc Brake Rotor - Front Right

Zimmermann Formula Z Front Right Rotor

The Zimmermann Formula Z disc brake rotor is built for high-load braking on performance applications, with a two-piece design, alloyed high-carbon machining, and a coated surface for added corrosion resistance. This rotor is a direct-fit option for Mercedes-Benz AMG models that need stable braking performance under heat and repeated use.

• Part number: 400.3669.75
• Two-piece disc brake rotor with Alu hub floating quality
• Outer diameter: 334 mm
• Thickness: 32 mm; minimum thickness: 30.4 mm
• Height: 48 mm
• Bolt circle: 112 mm
• Hub bore: 67 mm
• 6/5 hole arrangement
• Coated surface for improved corrosion resistance
• Paired article number: 400.3668.75

Detailed Fitment and Design

Zimmermann 400.3669.75 is engineered for the front right position on select Mercedes-Benz AMG vehicles, including the 1998-2001 Mercedes-Benz E55 AMG front right, the 1999-2000 Mercedes-Benz C43 AMG front right, the 1999-2002 Mercedes-Benz E55 AMG front right, and the 2001-2002 Mercedes-Benz CLK55 AMG front right. The floating mounting design allows radial expansion under heavy thermal load, helping the rotor maintain consistent braking behavior during spirited driving, tuning upgrades, and demanding street use. This Zimmermann brake rotor also carries general ABE certification or ECE documentation as supplied with the rotor, making it a practical OE-style replacement for applications that require documented approval. This part cross-references Carlson 17478 for the same application.

What This Rotor Helps Address

• Brake vibration or uneven braking feel from a worn front right rotor
• Heat-related rotor stress during repeated hard stops
• Corrosion on exposed brake disc surfaces
• Fitment needs for Mercedes-Benz E55 AMG, C43 AMG, and CLK55 AMG front right applications
• Replacement of a rotor that has reached minimum thickness

Installation Notes

Verify rotor dimensions, hub bore, bolt circle, and minimum thickness before installation. This rotor is listed for the front right position only, so confirm side and axle placement against the vehicle’s brake setup. For best results, inspect pads, caliper condition, and hub surface before installing a new rotor on a Mercedes-Benz E55 AMG, C43 AMG, or CLK55 AMG.

Quality Assurance

Zimmermann uses a coated finish and floating two-piece construction to support durability under mechanical and thermal load. The rotor is supplied with general ABE certification or ECE note documentation as stated by the manufacturer.