What does a brake master cylinder do?

The master cylinder is the heart of your hydraulic brake system. When you press the brake pedal, it pushes fluid through the brake lines to activate the brakes at each wheel. It converts the mechanical force from your foot into hydraulic pressure.

What are the signs that my brake master cylinder needs replacing?

Common signs include a brake pedal that feels spongy or goes to the floor, a noticeable increase in stopping distance, or visible brake fluid leaks around the master cylinder itself. You might also hear a hissing sound from the brake fluid reservoir if there's a leak.

Does this master cylinder come with brake fluid?

This DFC brake master cylinder does not include brake fluid. You will need to purchase the appropriate type and amount of brake fluid separately and ensure the system is properly bled after installation.

DFC 05-10 Ford F-350 Super Duty 2WD MC/ Brake Master Cylinder

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Specifications

Brand: DFC
Part #: 355-54227
UPC: 190920382598

DFC 05-10 Ford F-350 Super Duty 2WD MC/ Brake Master Cylinder

Name: DFC 05-10 Ford F-350 Super Duty 2WD MC/ Brake Master Cylinder
Brand: DFC
Price: 140.94 USD
Availability: InStock

$140.94

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 2005-2010 Ford F-250 Super Duty and 2007-2010 Ford F-350 Super Duty. This DFC brake master cylinder is a direct replacement for reliable stopping power.

Key Features

Fits 2005-2010 Ford F-250 Super Duty and 2007-2010 Ford F-350 Super Duty.
This is a brake master cylinder, which converts pedal force into hydraulic pressure to operate the brakes.
Designed as a direct replacement for the original equipment.
Built to ensure consistent hydraulic pressure for reliable stopping.
Part number 355-54227.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Fits these vehicles

Ford F-250 Super Duty 2005-2010
Ford F-350 Super Duty 2007-2010

Product Details

DFC is known for making dependable replacement parts, and this brake master cylinder is no exception. If you're working on a 2005-2010 Ford F-250 Super Duty or a 2007-2010 Ford F-350 Super Duty, this part is designed to fit right in and get your braking system working like it should.

A master cylinder is a critical component in your brake system. It takes the force from your brake pedal and turns it into hydraulic pressure that pushes the brake fluid to your calipers or wheel cylinders, making your vehicle stop. When it starts to fail, you might notice a spongy pedal, a longer stopping distance, or even brake fluid leaks. Replacing it with a well-built unit like this one from DFC ensures that hydraulic pressure is generated consistently, which is key for safe and effective braking.

This master cylinder is a direct replacement, meaning it's built to match the specifications of your original part. This makes installation straightforward, as it should bolt up to your existing brake lines and pedal linkage without needing modifications. Ensure you properly bleed your brake system after installation to remove any air and restore full braking performance.