What is a brake master cylinder and what does it do?

The brake master cylinder is the heart of your vehicle's 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.

What are the signs of a failing brake master cylinder?

Common signs include a brake pedal that feels spongy or sinks to the floor, a visible brake fluid leak from the master cylinder itself, or a warning light on your dashboard indicating low brake fluid pressure.

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 system after installation.

1989-1994 Nissan 240SX Brake Master Cylinder | DFC

Name: DFC 89-94 Nissan 240SX Brake Master Cylinder
Brand: DFC
Price: 112.08 USD
Availability: InStock

DFC 89-94 Nissan 240SX Brake Master Cylinder

$112.08

On Backorder

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

Fits 1989-1994 Nissan 240SX. This DFC brake master cylinder is a direct replacement for your original part, restoring reliable braking performance.

Key Features

Fits 1989-1994 Nissan 240SX.
Direct replacement for the original brake master cylinder.
Restores proper hydraulic pressure for reliable braking.
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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Fits this vehicle

Nissan 240SX 1989-1994

Product Details

When you're working on the braking system of your 1989-1994 Nissan 240SX, a worn-out brake master cylinder can be the culprit behind a spongy pedal or reduced stopping power. This DFC brake master cylinder is built to be a direct replacement for your factory unit, helping to ensure your brake fluid is properly pressurized to engage your brakes effectively.

This master cylinder is constructed to meet the original specifications for your 240SX, meaning it should fit right into place without major modifications. A properly functioning master cylinder is crucial for consistent braking, and replacing a faulty one can make a significant difference in how your car feels and stops. It's a key component in the hydraulic system that translates the force from your brake pedal into the pressure needed to activate your brake calipers or wheel cylinders.

When installing a new master cylinder, it's always a good idea to bleed your brake system thoroughly afterward to remove any air and ensure optimal performance. This DFC unit is a solid option for getting your 240SX's braking system back to proper working order.