What does a brake master cylinder do?

The master cylinder converts the mechanical force from your brake pedal into hydraulic pressure. This pressure is then sent through the brake lines to actuate the brake calipers or wheel cylinders, which apply the brakes.

What does the 'Prop 65' warning mean?

California's Proposition 65 requires businesses to provide warnings about significant exposures to chemicals that cause cancer, birth defects, or other reproductive harm. This warning applies to the materials used in the product.

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 bleed the brake system after installation.

DFC 18-20 Buick Regal Sportback Brake Master Cylinder

Specifications

Brand: DFC
Part #: 355-45024
UPC: 195700846239

DFC 18-20 Buick Regal Sportback Brake Master Cylinder

Name: DFC 18-20 Buick Regal Sportback Brake Master Cylinder
Brand: DFC
Price: 241.61 USD
Availability: InStock

$241.61

On Backorder

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

Fits 18-20 Buick Regal Sportback. DFC brake master cylinder for reliable stopping power.

Key Features

Fits 2018-2020 Buick Regal Sportback and 2018-2020 Buick Regal TourX.
This is a brake master cylinder.
DFC is a well-known brand for replacement auto parts.
This part is designed as a direct fit replacement for the original component.

⚠️ 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

Buick Regal Sportback 2018-2020
Buick Regal TourX 2018-2020

Product Details

This DFC brake master cylinder is what you get when you need to replace the original unit on your 2018-2020 Buick Regal Sportback or TourX. The master cylinder is a key component in your braking system; it's responsible for converting the force you apply to the brake pedal into hydraulic pressure that pushes the brake pads against the rotors.

DFC builds this master cylinder to match the original specifications for your Regal, ensuring it fits right and functions as expected. It's a well-built part designed to restore your car's braking performance. When your old master cylinder starts to leak or fails to build enough pressure, replacing it with a solid option like this DFC unit is a smart move to get your car stopping safely again.