What does a brake master cylinder do?

The brake master cylinder is the main component in your vehicle's hydraulic braking system. When you press the brake pedal, it converts that mechanical force into hydraulic pressure, which then travels through the brake lines to activate the brakes at each wheel.

What are the signs that my brake master cylinder needs to be replaced?

Common signs include a brake pedal that feels spongy or goes to the floor, a noticeable decrease in braking power, or visible brake fluid leaks around the master cylinder itself. If you experience any of these, it's a good idea to have your braking system inspected.

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 to ensure proper operation.

DFC 14-22 Chevrolet LCF3500HD Diesel Engine MC Brake Master Cylinder

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Specifications

Brand: DFC
Part #: 355-37019
UPC: 190920375668

DFC 14-22 Chevrolet LCF3500HD Diesel Engine MC Brake Master Cylinder

Name: DFC 14-22 Chevrolet LCF3500HD Diesel Engine MC Brake Master Cylinder
Brand: DFC
Price: 223.81 USD
Availability: InStock

$223.81

On Backorder

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

Fits 2016-2017 Chevrolet LCF 3500HD Diesel. This DFC brake master cylinder is a direct replacement for reliable stopping power.

Key Features

Fits 2016-2017 Chevrolet LCF 3500HD Diesel.
Features a durable cast iron housing for strength and longevity.
Direct fit replacement for the original equipment master cylinder.
Restores proper hydraulic pressure for consistent braking performance.
Designed to work with your vehicle's specific 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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Fits this vehicle

Chevrolet LCF 3500HD 2016-2017

Product Details

This DFC brake master cylinder is built with a cast iron housing, a material known for its strength and durability under pressure. It's designed specifically for the 2016 and 2017 Chevrolet LCF 3500HD models equipped with the diesel engine, ensuring it works correctly with your truck's braking system. A properly functioning master cylinder is crucial because it's the heart of your hydraulic braking system, converting the force from your brake pedal into hydraulic pressure that pushes the brake pads against the rotors.

When your original master cylinder starts to wear out, you might notice a spongy brake pedal, a longer stopping distance, or even brake fluid leaks. Replacing it with this DFC unit, which is a direct fit for your LCF 3500HD, means you're getting a well-built component designed to restore your truck's braking performance. The cast iron construction helps it withstand the heat and stress that comes with regular braking, providing consistent operation.

This master cylinder is a key part of your truck's safety system. If you're experiencing issues with your brakes feeling weak or inconsistent, this DFC master cylinder is a solid option to get your LCF 3500HD stopping reliably again.