Dynamic Friction 355-54246 Brake Master Cylinder

Brake Master Cylinder for Ford E-Series

The Dynamic Friction DFC Brake Master Cylinder, part number 355-54246, is a direct-fit hydraulic brake component for select Ford E-Series vans. It is built for applications with 2 ports and the listed electronic stability and trailer brake control exclusions, making fitment verification important before ordering.

Key Features

• Brake master cylinder for hydraulic brake system service
• DFC Brake Master Cylinder product line from Dynamic Friction
• 2-port design for the listed Ford applications
• Fits select Ford E-350 Super Duty, E-150, and E-250 models
• Part number 355-54246 for catalog and fitment lookup

Detailed Description

Use this brake master cylinder when servicing the primary hydraulic pressure source in the brake system on compatible Ford E-Series vehicles. Fits 2009-2018 Ford E-350 Super Duty, N/A, SRW; Except Roll Stability Control (RSC); 2 Ports; DFC Brake Master Cylinder. Fits 2009-2014 Ford E-150, N/A, Except AdvanceTrac; Except Trailer Brake Control; DFC Brake Master Cylinder. Fits 2009-2014 Ford E-250, N/A, Except AdvanceTrac; Except Trailer Brake Control; DFC Brake Master Cylinder. The DFC Brake Master Cylinder line is positioned for straightforward replacement service on covered applications, and 355-54246 should be matched to the vehicle’s brake system configuration before installation.

Common Issues This Part May Address

• Low or inconsistent brake pedal pressure
• Internal master cylinder seal wear
• Brake fluid bypass within the hydraulic circuit
• Pedal travel that increases during braking
• Brake system performance loss tied to master cylinder failure

Installation Notes and Tips

Confirm the vehicle’s brake system options, including Roll Stability Control, AdvanceTrac, and trailer brake control, before installation. Verify the 2-port configuration and compare the original master cylinder to part number 355-54246 to ensure correct application on Ford E-350 Super Duty, Ford E-150, or Ford E-250 models.

Quality Assurance

Dynamic Friction supplies this DFC Brake Master Cylinder as a cataloged replacement part for the listed Ford applications. Always verify fitment by year, model, and brake-system equipment prior to service.