What are the symptoms of a failing brake master cylinder?

Common signs include a spongy or soft brake pedal that goes closer to the floor, or needing to apply significantly more force to slow down. You might also notice brake fluid leaks around the master cylinder itself.

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.

What tools are typically needed to replace a brake master cylinder?

Replacing a master cylinder usually requires basic hand tools like wrenches and sockets to disconnect brake lines and mounting bolts. You will also need a brake line flare nut wrench to avoid damaging the fittings and a way to bleed the brake system afterward.

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Trusted Since 1957

Est. 1957

DFC 76-81 Buick Regal Brake Master Cylinder

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Specifications

Brand: DFC
Part #: 355-47026
UPC: 190920378003

DFC 76-81 Buick Regal Brake Master Cylinder

Name: DFC 76-81 Buick Regal Brake Master Cylinder
Brand: DFC
Price: 68.08 USD
Availability: InStock

$68.08

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 1976-1980 Pontiac Sunbird and many other vehicles. Restores proper brake pressure.

Key Features

Fits 1976-1980 Pontiac Sunbird, 1978-1979 Buick Regal, 1978-1979 Chevrolet Malibu, and many other vehicles.
Restores proper hydraulic pressure to the braking system.
Designed as a direct replacement for the original master cylinder.
Well-built to handle the demands of your vehicle's braking system.

⚠️ 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 DFC brake master cylinder is what you get when you need to replace the original unit on a variety of GM vehicles from the late 70s and early 80s. It's designed to restore the hydraulic pressure needed to make your brakes work correctly, ensuring you can stop your car safely. This part is a direct replacement for the original, meaning it should bolt right up without needing any modifications.

When your master cylinder starts to fail, you might notice a spongy brake pedal, or you might have to push the pedal much harder than usual to get the car to slow down. This unit is built to handle the demands of your vehicle's braking system. It's a well-built component that will get your braking system back to performing as it should.

This master cylinder fits a range of vehicles, including models like the 1978-1979 Buick Regal, 1978-1979 Chevrolet Malibu, and 1976-1980 Pontiac Sunbird. Make sure to check the full fitment list to confirm it's the right part for your specific car.