Sachs 251-721-401 A Clutch Master Cylinder

The Sachs 251-721-401 A Clutch Master Cylinder is a critical hydraulic component that converts pedal pressure into hydraulic force to actuate the clutch system. This master cylinder uses a precision-machined piston to move brake fluid from the reservoir through the hydraulic lines to the slave cylinder, enabling smooth clutch engagement and disengagement.

Key Features:

• Direct replacement clutch master cylinder for proper clutch operation
• High-quality construction designed to meet OE specifications
• Addresses common failure symptoms including external and internal leaking
• Restores proper clutch pedal feel and holding pressure
• Precision hydraulic piston design for consistent performance

Common signs that your clutch master cylinder needs replacement include a clutch pedal that won't hold pressure, difficulty engaging gears, fluid leaks around the cylinder, or a spongy pedal feel. This Sachs replacement master cylinder restores proper hydraulic clutch function and pedal response.