What are the symptoms of a failing brake master cylinder?

Common signs include a spongy or soft brake pedal, a pedal that sinks to the floor when held, reduced braking effectiveness, and brake warning lights on the dashboard. You might also notice brake fluid leaks around the master cylinder itself.

Does this master cylinder come with brake fluid?

No, this DFC brake master cylinder does not include brake fluid. You will need to purchase the appropriate type of brake fluid for your Sprinter separately and fill the reservoir after installation.

What is the Prop 65 warning for?

The Prop 65 warning indicates that this product contains chemicals known to the State of California to cause cancer or reproductive harm. This is a standard warning for many automotive parts and does not necessarily mean the product is unsafe when used as intended.

DFC 03-06 Dodge Sprinter 3500 /MC Brake Master Cylinder

Specifications

Brand: DFC
Part #: 355-40000
UPC: 190920375965

DFC 03-06 Dodge Sprinter 3500 /MC Brake Master Cylinder

Name: DFC 03-06 Dodge Sprinter 3500 /MC Brake Master Cylinder
Brand: DFC
Price: 70.05 USD
Availability: InStock

$70.05

On Backorder

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

Fits 2003-2006 Dodge Sprinter 2500. DFC Brake Master Cylinder. Ensures proper brake fluid pressure for reliable stopping.

Key Features

Fits 2003-2006 Dodge Sprinter 2500, Dodge Sprinter 3500, Freightliner Sprinter 2500, and Freightliner Sprinter 3500.
DFC brake master cylinder converts pedal force into hydraulic pressure for your braking system.
Designed as a direct replacement for the original equipment master cylinder.
Built to original specifications for proper fit and function.
Ensures reliable hydraulic pressure for consistent braking performance.

⚠️ 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 is a DFC brake master cylinder for your 2003-2006 Dodge Sprinter 2500 or 3500, and also fits the Freightliner versions of the same years. The master cylinder is a key part of your braking system; it converts the force from your brake pedal into hydraulic pressure that pushes the brake pads against the rotors, slowing your vehicle down. If you've noticed a spongy brake pedal, or if your brakes aren't stopping as effectively as they used to, a worn-out master cylinder could be the culprit.

DFC makes this master cylinder to be a direct replacement for your original part. It's built to meet the original specifications, so you can expect it to fit right and function as intended. This means it's designed to handle the correct fluid pressure needed to operate your Sprinter's braking system reliably. Replacing a faulty master cylinder is crucial for maintaining safe and consistent braking performance.

When installing a new master cylinder, it's important to bleed the brake system thoroughly afterward to remove any air. This ensures that the hydraulic pressure is transmitted efficiently to all the wheels. Always refer to your vehicle's service manual for the correct procedure and any specific tool requirements.