Quality-Built M52579 Brake Master Cylinder

The Quality-Built M52579 is a remanufactured brake master cylinder designed to restore proper hydraulic braking function to your vehicle. Quality-Built specializes in remanufactured brake components, and each master cylinder undergoes a thorough rebuilding process using precision-fitted internal components to meet or exceed original equipment specifications.

Key Features:

• Remanufactured to OEM specifications for reliable, consistent braking performance
• Precision-machined bore ensures proper piston fit and seal integrity
• All internal components replaced during remanufacturing process
• Pressure-tested to verify proper hydraulic function before shipment
• Direct-fit replacement for simplified installation
• Includes new reservoir cap and seals where applicable

The master cylinder is the heart of your vehicle's hydraulic brake system, converting pedal pressure into hydraulic force that actuates the calipers and wheel cylinders. Replacing a worn or leaking master cylinder with the Quality-Built M52579 helps restore firm, consistent pedal feel and ensures safe, dependable stopping power.