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

Common signs include a brake pedal that feels spongy or goes closer to the floor when pressed, a noticeable increase in stopping distance, or visible brake fluid leaks around the master cylinder itself. If you experience any of these, it's time to consider a replacement.

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 vehicle separately and bleed the brake system after installation.

What else should I consider when replacing a master cylinder?

It's recommended to inspect your brake lines for any signs of wear or corrosion during installation. After installing the new master cylinder, the brake system must be properly bled to remove any air and ensure optimal braking performance.

DFC 85-89 Chevrolet SPECTRUM Brake Master Cylinder

Specifications

Brand: DFC
Part #: 355-47000
UPC: 190920377754

DFC 85-89 Chevrolet SPECTRUM Brake Master Cylinder

Name: DFC 85-89 Chevrolet SPECTRUM Brake Master Cylinder
Brand: DFC
Price: 92.36 USD
Availability: InStock

$92.36

On Backorder

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

Fits 1985-1989 Isuzu I-Mark. DFC brake master cylinder for reliable stopping power.

Key Features

Fits 1985-1989 Isuzu I-Mark, 1985-1988 Chevrolet Spectrum, and 1989 Geo Spectrum.
Restores proper hydraulic pressure for reliable braking.
Direct replacement part for straightforward installation.
Built to meet the demands of your vehicle's 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 these vehicles

Chevrolet Spectrum 1985-1988
Geo Spectrum 1989
Isuzu I-Mark 1985-1989

Product Details

This is a DFC brake master cylinder for your 1985-1989 Isuzu I-Mark, Chevrolet Spectrum, or Geo Spectrum. The master cylinder is a key component in your braking system, converting the force from your brake pedal into hydraulic pressure that pushes the brake pads against the rotors. When it starts to wear out, you might notice a spongy pedal, longer stopping distances, or even a fluid leak, all of which mean it's time for a replacement.

DFC builds this master cylinder to be a direct replacement for your original part. It's designed to fit right and function as expected, helping to restore your vehicle's braking performance. This unit is made to handle the hydraulic demands of your braking system, ensuring consistent pressure application when you need to slow down or stop.

When you're replacing a master cylinder, it's a good idea to inspect your brake lines for any signs of corrosion or damage, and to bleed your brake system thoroughly afterward to remove any air. This ensures your new master cylinder can do its job effectively.