What does a brake master cylinder 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, which then forces the brake pads or shoes to clamp onto the rotors or drums, slowing your car down.

What are the signs that my brake master cylinder needs replacement?

Common signs include a brake pedal that feels spongy or sinks to the floor when you press it, a brake warning light on the dashboard, or a noticeable increase in stopping distance. You might also hear grinding noises if the issue is severe.

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 separately and ensure the system is properly bled after installation.

DFC 08-09 Pontiac G8 Brake Master Cylinder

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Specifications

Brand: DFC
Part #: 355-52017
UPC: 190920380273

DFC 08-09 Pontiac G8 Brake Master Cylinder

Name: DFC 08-09 Pontiac G8 Brake Master Cylinder
Brand: DFC
Price: 213.13 USD
Availability: InStock

$213.13

On Backorder

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

Fits 2008-2009 Pontiac G8. This DFC brake master cylinder is a direct replacement part designed to restore your braking system's performance.

Key Features

Fits 2008-2009 Pontiac G8.
Features a durable cast iron housing for reliable performance.
Designed as a direct replacement for the original master cylinder.
Helps restore proper brake pedal feel and stopping power.
Part number 355-52017.

⚠️ 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

Pontiac G8 2008-2009

Product Details

This DFC brake master cylinder is built with a cast iron housing, a material known for its strength and durability, making it a solid choice for your 2008 or 2009 Pontiac G8. When your original master cylinder starts to wear out, you might notice a spongy brake pedal or a longer stopping distance. Replacing it with a well-built unit like this one is key to getting your braking system back to its proper working order.

DFC has designed this master cylinder to be a direct fit for your Pontiac G8, meaning it should install without needing any modifications. The cast iron construction helps ensure it can handle the hydraulic pressures involved in your braking system reliably over time. This part is essential for transferring the force from your brake pedal to the rest of the braking system, ultimately slowing your vehicle down.

If you're working on your G8's braking system, this master cylinder is a critical component to consider. It's important to ensure your brake fluid is clean and at the correct level when installing a new master cylinder, as this helps protect the internal seals and ensures optimal performance.