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 drop in brake fluid level, or warning lights on your dashboard. If you experience any of these, it's a good idea to inspect your master cylinder.

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 of brake fluid separately and bleed the brake system after installation.

Is this a difficult part to install?

Replacing a brake master cylinder typically requires moderate mechanical skill. You'll need to disconnect brake lines, remove the old unit, install the new one, and then bleed the entire brake system to remove air. It's recommended to consult a service manual for your specific vehicle.

DFC 74-88 Fiat X 1/9 Brake Master Cylinder

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Specifications

Brand: DFC
Part #: 355-33000
UPC: 190920375460

DFC 74-88 Fiat X 1/9 Brake Master Cylinder

Name: DFC 74-88 Fiat X 1/9 Brake Master Cylinder
Brand: DFC
Price: 96.28 USD
Availability: InStock

$96.28

Only 3 left in stock

Fits 1974-1988 Fiat X-1/9. DFC Brake Master Cylinder is a direct replacement for your original unit.

Key Features

Fits 1974-1988 Fiat X-1/9 and 1984-1988 Bertone X-1/9.
Direct replacement for the original brake master cylinder.
Built to original specifications for proper fit and function.
Restores reliable hydraulic pressure to your braking system.
Helps resolve issues like spongy pedal or brake fluid leaks.

⚠️ 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

Bertone X-1/9 1984-1988
Fiat X-1/9 1974-1983

Product Details

This is a DFC brake master cylinder for your 1974-1988 Fiat X-1/9. The master cylinder is the heart of your car's braking system; it converts the force from your brake pedal into hydraulic pressure that pushes the brake pads or shoes against the rotors or drums. If your brakes feel spongy, you're losing fluid, or the pedal goes to the floor, a faulty master cylinder could be the culprit.

DFC makes this unit as a direct replacement for your original equipment. It's built to meet the original specifications, ensuring it fits right and functions as expected. This means you can get your X-1/9 stopping reliably again without any complex modifications. Having a solid master cylinder is key to safe and predictable braking performance, especially on a car like the X-1/9 where responsive braking is part of the fun.