Dynamite Friction 920-63112 Disc Brake Rotor - Front

Overview of Dynamite Friction DFC Hi-Carbon Alloy GEOMET Coated Rotor - Drilled

The Dynamite Friction DFC Hi-Carbon Alloy GEOMET Coated Rotor - Drilled (part number 920-63112) is engineered for Mercedes-Benz models including Maybach S550, S560, S400, S450, S550e, and S560. This vented disc brake rotor is designed to maintain optimal braking performance under demanding conditions.

• Nominal thickness: 36 mm
• Discard thickness: 34 mm
• Outside diameter: 370 mm
• Inside diameter: 69 mm
• Bolt hole diameter: 15.3 mm
• Bolt hole quantity: 5
• Height: 65 mm
• Vented rotor design for improved heat dissipation

Product Line Details

The DFC Hi-Carbon Alloy GEOMET Coated Rotor - Drilled line from Dynamite Friction features rotors with a high-carbon alloy construction and a GEOMET coating. This combination enhances rotor durability and corrosion resistance while the drilled design aids in heat dissipation and brake dust removal. This product line is tailored for drivers seeking reliable braking components compatible with luxury Mercedes-Benz vehicles.

Technical Description and Specifications

This disc brake rotor is vented, allowing air to flow between the rotor surfaces to reduce heat buildup during braking. The nominal thickness of 36 mm ensures structural integrity, while the discard thickness of 34 mm indicates the minimum safe thickness before replacement is necessary. The rotor measures 370 mm in outside diameter and 69 mm inside diameter, with a height of 65 mm. It features five bolt holes with a diameter of 15.3 mm, designed to fit securely on compatible Mercedes-Benz models.

Applications and Problem Solving

• Restores braking efficiency on Mercedes-Benz Maybach S550, S560, S400, S450, S550e, and S560 models
• Addresses rotor wear and thinning beyond discard thickness
• Improves heat dissipation to reduce brake fade during heavy use
• Mitigates corrosion and surface degradation with GEOMET coating
• Reduces brake noise and vibration associated with worn rotors

Installation Notes and Tips

Ensure the rotor thickness is measured before installation to confirm it meets or exceeds the nominal thickness of 36 mm. Properly torque the five 15.3 mm bolt holes to manufacturer specifications for secure fitment. The vented design requires correct orientation to maximize airflow and cooling. It is recommended to inspect brake pads and related components during rotor replacement for optimal braking performance.

Quality Assurance

Dynamite Friction rotors undergo rigorous quality control to meet OEM standards for fitment and performance. The GEOMET coating provides enhanced corrosion resistance, extending rotor life. Please refer to Dynamite Friction’s warranty policy for specific coverage details related to the 920-63112 rotor.