What does a brake master cylinder do?

The master cylinder is the heart of your hydraulic braking system. When you press the brake pedal, it pushes fluid through the brake lines to activate the calipers or wheel cylinders, which then apply pressure to your brakes.

Why would I need to replace my brake master cylinder?

You might need to replace your master cylinder if you experience a spongy brake pedal, a gradual loss of brake fluid without visible leaks, or a general decrease in braking performance. These symptoms often indicate internal seal failure within the cylinder.

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 of brake fluid for your Toyota 4Runner separately and ensure the system is properly bled after installation.

DFC 16-19 Toyota 4Runner Brake Master Cylinder

Specifications

Brand: DFC
Part #: 355-76190
UPC: 190920737398

DFC 16-19 Toyota 4Runner Brake Master Cylinder

Name: DFC 16-19 Toyota 4Runner Brake Master Cylinder
Brand: DFC
Price: 160.65 USD
Availability: InStock

$160.65

On Backorder

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

Fits 2016-2019 Toyota 4Runner. This DFC brake master cylinder is a direct replacement for your original part, ensuring reliable stopping power.

Key Features

Fits 2016-2019 Toyota 4Runner.
Direct replacement for the original brake master cylinder.
Features a durable cast iron housing for reliable performance.
Tested to ensure proper function and braking effectiveness.
Restores proper hydraulic pressure for consistent stopping power.

⚠️ 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

Toyota 4Runner 2016-2019

Product Details

This DFC brake master cylinder is built to fit your 2016-2019 Toyota 4Runner. It's a direct replacement for the original part, meaning it has the same mounting points and fluid ports, making installation straightforward. A properly functioning master cylinder is crucial for your braking system, as it converts the force from your brake pedal into hydraulic pressure that pushes the brake pads against the rotors.

DFC uses a well-built cast iron housing for durability and consistent performance. Each unit is tested to ensure it meets performance standards, so you can be confident in its ability to restore your vehicle's braking feel and effectiveness. If your brakes feel spongy, or you've noticed a loss of stopping power, replacing the master cylinder is often the solution.

This master cylinder is designed specifically for the 2016 through 2019 Toyota 4Runner models. Ensure you check the manufacturer's instructions for proper installation and bleeding of the brake system to achieve optimal performance.