Dynamic Friction 355-54179 Brake Master Cylinder

Brake Master Cylinder for Ford Econoline

The Dynamic Friction DFC Brake Master Cylinder, part number 355-54179, is a direct-fit brake hydraulics component for select Ford Econoline vans. It is listed for 1997-2000 Ford E-250 Econoline and 1997-1998 Ford E-350 Econoline applications with cruise control noted in the fitment data.

Key Features

• Brake master cylinder for brake hydraulic service
• Compatible with 1997-2000 Ford E-250 Econoline applications noted with cruise control
• Compatible with 1997-1998 Ford E-350 Econoline, SRW, with cruise control
• DFC Brake Master Cylinder product line
• Part number 355-54179 for accurate ordering and catalog lookup

Detailed Description

This Dynamic Friction brake master cylinder is built for Ford Econoline brake system repair where the original master cylinder has internal leakage, poor pedal response, or inconsistent hydraulic pressure. The fitment data covers 2000 Ford E-250 Econoline to 12/99, 1997-1999 Ford E-250 Econoline with cruise control, and 1997-1998 Ford E-350 Econoline SRW with cruise control. If you are searching for a Ford E-250 Econoline brake master cylinder or a Ford E-350 Econoline brake master cylinder, part number 355-54179 matches the listed applications.

The DFC Brake Master Cylinder line is positioned as a dedicated brake hydraulics replacement range for service work on supported vehicles. This part cross-references Monroe Shocks & Struts (e.g., 172286) for the same application.

What It Helps Fix

• Soft or sinking brake pedal
• Brake fluid bypass inside the master cylinder
• Uneven hydraulic pressure at the brake system
• Delayed brake response after pedal application
• Fluid seepage from a worn master cylinder assembly

Installation Notes and Tips

Verify the vehicle build date and configuration before ordering, especially for the 2000 Ford E-250 Econoline listed to 12/99 and the cruise control notes shown in fitment. Bench bleeding the master cylinder before installation helps reduce trapped air in the hydraulic system. After installation, bleed the brake system thoroughly and confirm a firm pedal before returning the vehicle to service.

Quality Assurance

Use part number 355-54179 to confirm the correct DFC Brake Master Cylinder for the listed Ford Econoline applications. Always match the vehicle year, model, and fitment notes to the catalog data before installation.