Dynamic Friction 355-31057 Brake Master Cylinder

Brake Master Cylinder Overview

The Dynamic Friction DFC Brake Master Cylinder, part number 355-31057, is a direct-fit hydraulic replacement for select BMW Z3 applications with Dynamic Stability Control (DSC). It is built for vehicles that require precise brake pressure transfer and consistent pedal response.

Key Features

• Brake master cylinder for brake hydraulic service
• DFC Brake Master Cylinder product line
• Fits BMW Z3 models equipped with DSC
• Part number 355-31057 for application matching

Fitment Details

Compatible with BMW Z3 applications listed below. Fits 1997 BMW Z3, N/A. Fits 1999-2000 BMW Z3, N/A. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Is Used For

• Restoring brake pedal pressure that feels soft or inconsistent
• Addressing internal hydraulic leakage in the master cylinder
• Replacing a worn unit that can affect brake response
• Correcting brake system performance issues tied to DSC-equipped vehicles

Installation Notes and Tips

Verify the vehicle’s DSC configuration and compare the original unit to part number 355-31057 before installation. Brake hydraulic components should be installed with proper system bleeding and inspection of the surrounding brake lines and fluid condition.

Quality Assurance

Dynamic Friction supplies this DFC Brake Master Cylinder as a brake hydraulic replacement part for the listed BMW Z3 applications. Confirm fitment by year and DSC equipment before ordering.