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 mechanical force into hydraulic pressure, pushing brake fluid through the lines to activate the brakes at each wheel.

Do I need to replace anything else when installing a master cylinder?

It's common practice to replace the brake fluid when installing a new master cylinder. You'll also need to bleed the brake system afterward to remove any air that may have entered the lines, ensuring proper brake function.

Does this master cylinder come with brake fluid?

No, this DFC brake master cylinder does not include brake fluid. You will need to purchase the appropriate type and amount of brake fluid separately for installation and bleeding.

DFC Brake Master Cylinder 355-47064

Name: DFC 87-91 Buick Skylark Brake Master Cylinder
Brand: DFC
Price: 78.36 USD
Availability: InStock

DFC 87-91 Buick Skylark Brake Master Cylinder

$78.36

On Backorder

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

DFC brake master cylinder for 1987-1991 Buick Skylark. Ensures proper brake fluid pressure.

Key Features

Fits 1987-1991 Buick Skylark.
Also fits a wide range of other GM vehicles including Chevrolet Cavalier, Pontiac Grand Am, and Oldsmobile Cutlass Calais.
Direct replacement for the original brake master cylinder.
Restores proper hydraulic pressure to the brake system.
Built to meet original equipment specifications.

⚠️ 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

This is a DFC brake master cylinder, a key part for your vehicle's braking system. It's designed to fit a range of GM vehicles from the late 80s and early 90s, including models like the Chevrolet Cavalier, Pontiac Grand Am, and Buick Skylark. The master cylinder is where you apply pressure to the brake pedal, and this component translates that force into hydraulic pressure that pushes brake fluid to your wheels, making your brakes work.

DFC makes this master cylinder as a direct replacement for your original part. It's built to meet the original specifications for your vehicle, so you can expect it to function just like the one that came from the factory. When you're replacing a master cylinder, it's important to ensure it fits right and can handle the demands of your braking system. This unit is designed for that purpose, helping to restore consistent and reliable braking performance.

When installing a new master cylinder, it's a good idea to bleed your brake system thoroughly afterward to remove any air. This ensures you get the firm pedal feel you expect. Always refer to your vehicle's service manual for the correct installation procedure.