DFC Brake Master Cylinder for Kia Optima

The Dynamite Friction DFC Brake Master Cylinder, part number 355-21054, is a direct-fit brake hydraulic component for select Kia Optima models. It is listed for 2009-2010 Kia Optima applications and supports consistent brake system pressure for everyday driving.

Key Features

• Brake master cylinder for brake hydraulic service
• Brand line: DFC Brake Master Cylinder
• Fits 2009-2010 Kia Optima, N/A
• Part number 355-21054 for accurate ordering and fitment lookup
• Built for replacement of a worn or leaking master cylinder in the brake system

Detailed Description

Use the Dynamite Friction DFC Brake Master Cylinder when servicing the hydraulic side of the brake system on a 2009-2010 Kia Optima. This component helps convert pedal input into hydraulic pressure for the braking circuit, making it a critical part of brake performance and pedal feel. If you are searching for a 2009 Kia Optima brake master cylinder or a 2010 Kia Optima brake master cylinder, part number 355-21054 is the listed application.

The DFC Brake Master Cylinder product line is positioned within Dynamite Friction’s brake hydraulics offering, giving buyers a straightforward replacement option for the specified Kia Optima fitment. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Fix

• Soft or inconsistent brake pedal response
• Brake fluid leakage at the master cylinder
• Loss of hydraulic pressure in the brake system
• Brake warning concerns related to master cylinder wear
• Reduced braking performance caused by internal seal failure

Installation Notes and Tips

Confirm the vehicle is a 2009-2010 Kia Optima before ordering. Inspect the brake hydraulic system for contamination, leaks, and air in the lines during replacement. After installation, bleed the brake system thoroughly and verify pedal firmness before returning the vehicle to service.

Quality Assurance

Part number 355-21054 is cataloged for the specified Kia Optima fitment within Dynamite Friction’s brake hydraulics line. Verify the application against the vehicle’s brake system configuration before installation.