What is the function of a brake wheel cylinder?

The brake wheel cylinder is a crucial component in drum brake systems. When you press the brake pedal, hydraulic fluid pressure forces the pistons inside the wheel cylinder outward, pushing the brake shoes against the inside of the brake drum to slow or stop the vehicle.

Do I need to replace both rear wheel cylinders?

It's generally recommended to replace both rear wheel cylinders at the same time. This ensures that the braking force is applied evenly to both rear wheels, preventing pulling to one side during braking and ensuring consistent performance.

Does this wheel cylinder come with brake shoes or hardware?

This part is for the brake wheel cylinder only. Brake shoes, springs, and other hardware are typically sold separately and should be replaced as part of a complete drum brake service.

DFC 83-87 Buick Century Rear Brake Wheel Cylinder

Specifications

Brand: DFC
Part #: 375-45000
UPC: 190920397189

DFC 83-87 Buick Century Rear Brake Wheel Cylinder

Name: DFC 83-87 Buick Century Rear Brake Wheel Cylinder
Brand: DFC
Price: 13.09 USD
Availability: InStock

$13.09

On Backorder

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DFC rear brake wheel cylinder for many GM vehicles. Ensures proper brake pressure at the rear wheels.

Key Features

Fits Buick Century, Electra, Cadillac DeVille, Fleetwood, Chevrolet Celebrity, Oldsmobile 98, Cutlass Ciera, Cutlass Cruiser, and Pontiac 6000.
Ensures proper hydraulic pressure is applied to the rear drum brake shoes.
Direct replacement part for straightforward installation.
Built to match 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

When you're working on the rear drum brakes and need to replace a worn-out wheel cylinder, this DFC part is a solid option. It's designed to fit a range of vehicles from the mid-80s, including popular models like the Buick Century, Chevrolet Celebrity, and Pontiac 6000. A properly functioning wheel cylinder is key to making sure your rear drum brakes apply pressure evenly and effectively.

This wheel cylinder is built to meet the original specifications for the vehicles it fits. It's a direct replacement part, meaning it should install without needing any modifications. When you're rebuilding your rear drum brakes, replacing the wheel cylinders along with the shoes and hardware kit is a good practice to ensure a complete and reliable repair.