What are the symptoms of a failing brake master cylinder?

Common signs include a brake pedal that feels spongy or goes to the floor, a noticeable decrease in stopping power, or visible brake fluid leaks around the master cylinder itself. You might also notice the brake warning light illuminating on your dashboard.

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 fill the reservoir after installation.

What is the Prop 65 warning for?

The Prop 65 warning indicates that this product may contain chemicals known to the state of California to cause cancer or reproductive harm. For more specific information, please refer to the manufacturer's Prop 65 documentation.

DFC 68-76 Ford P-350 Brake Master Cylinder

Specifications

Brand: DFC
Part #: 355-54139
UPC: 190920381737

DFC 68-76 Ford P-350 Brake Master Cylinder

Name: DFC 68-76 Ford P-350 Brake Master Cylinder
Brand: DFC
Price: 112.15 USD
Availability: InStock

$112.15

On Backorder

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

Fits 1968-1976 Ford P-350. DFC Brake Master Cylinder. Ensures reliable braking performance.

Key Features

Fits 1968-1976 Ford P-350.
Direct replacement brake master cylinder from DFC.
Restores reliable hydraulic pressure for braking.
Helps resolve issues like a spongy brake pedal or reduced stopping power.
Designed to meet original equipment specifications for proper fit and function.

⚠️ 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 this vehicle

Ford P-350 1968-1976

Product Details

This is a DFC brake master cylinder specifically for your 1968-1976 Ford P-350. The master cylinder is a key component in your braking system; it's what converts the force from your brake pedal into hydraulic pressure that pushes the brake pads or shoes against the rotors or drums, slowing your vehicle down. If you're noticing a spongy pedal, a loss of braking power, or leaks around the master cylinder, it's likely time for a replacement.

DFC builds this master cylinder to meet the original specifications for your P-350, ensuring it fits right and functions as expected. It's a well-built unit designed to handle the hydraulic demands of your truck's braking system, helping to restore that firm pedal feel and reliable stopping power you need. Replacing the master cylinder is a common repair for these trucks when the original unit begins to wear out.

When installing a new master cylinder, it's important to bleed the brake system thoroughly afterward to remove any air and ensure proper hydraulic function. This part is designed as a direct replacement, so it should bolt up to your existing brake lines and pedal linkage.