What does a brake master cylinder do?

The brake master cylinder is the heart of your hydraulic braking system. When you press the brake pedal, it converts that force into hydraulic pressure, which then travels through the brake lines to activate your brakes.

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

Common signs include a brake pedal that feels spongy or sinks to the floor when pressed, a visible brake fluid leak around the master cylinder, or 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 follow proper bleeding procedures after installation.

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Specifications

Brand: DFC
Part #: 355-31059
UPC: 190920375378

DFC 15-20 BMW X1 Brake Master Cylinder

Name: DFC 15-20 BMW X1 Brake Master Cylinder
Brand: DFC
Price: 193.88 USD
Availability: InStock

$193.88

On Backorder

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

Fits 2015-2020 Mini Cooper. This DFC brake master cylinder is a direct replacement for your original part, ensuring proper brake system function.

Key Features

Fits 2015, 2017-2020 Mini Cooper, 2016-2018 BMW X1, 2016-2019 Mini Cooper Clubman, and 2017-2018 Mini Cooper Countryman.
Direct replacement for the original brake master cylinder.
Ensures proper hydraulic pressure for your braking system.
Helps restore a firm and responsive brake pedal feel.

⚠️ 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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Will this fit your vehicle?

Product Details

When you're working on the brake system of your 2015, 2017-2020 Mini Cooper, a reliable brake master cylinder is essential for safe operation. This DFC brake master cylinder is built to replace the original unit, helping to restore proper hydraulic pressure to your braking system. A functioning master cylinder is key to ensuring your brake pedal feels firm and responsive, allowing you to stop your vehicle effectively.

DFC has constructed this master cylinder to meet the specific needs of your Mini Cooper. It's designed to fit right into the existing brake lines and mounting points, making installation as straightforward as possible. This part is a solid option for anyone needing to replace a worn or faulty master cylinder, ensuring your car's braking performance is restored to its intended level.