Dynamic Friction 355-31039 Brake Master Cylinder

BMW Brake Master Cylinder for E36 Applications

The Dynamic Friction DFC Brake Master Cylinder, part number 355-31039, is a direct-fit brake hydraulic component for select 1992-1994 BMW 3 Series models. It supports consistent hydraulic pressure for BMW 318i, 318is, 325i, and 325is brake systems with the fitment-specific production dates listed below.

Key Features

• Brake master cylinder for BMW brake hydraulics service
• Fits 1994 BMW 318i and 318is, to 8/94
• Fits 1993 BMW 318i and 318is
• Fits 1992-1993 BMW 325i and 325is
• Fits 1992 BMW 318i and 318is, from 11/91
• DFC Brake Master Cylinder line for select BMW applications
• Part number 355-31039 for application matching and catalog lookup

Detailed Description

Use this Dynamic Friction brake master cylinder when servicing the hydraulic foundation of the braking system on compatible BMW E36 models. The 355-31039 application coverage includes 1992-1994 BMW 318i and 318is, plus 1992-1994 BMW 325i and 325is with the production-date notes shown in the fitment list. If you are searching for a BMW 318i brake master cylinder, BMW 325is brake master cylinder, or DFC Brake Master Cylinder 355-31039, this part matches the listed vehicles and build windows.

What It Helps Address

• Brake pedal travel that feels excessive
• Loss of hydraulic pressure in the brake system
• Internal master cylinder leakage
• Uneven or inconsistent brake response
• Service replacement for worn BMW brake hydraulics

Installation Notes and Tips

Verify the vehicle build date before ordering, since several listings are limited to production before or after specific months. Confirm the master cylinder configuration against the existing brake hydraulics on the vehicle and bleed the system thoroughly after installation. Match the part number 355-31039 to the cataloged application before service.

Quality Assurance

Dynamic Friction’s DFC Brake Master Cylinder line is cataloged for direct application matching on select BMW 3 Series models. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.