Genuine 31367404 Clutch Master Cylinder

The Genuine 31367404 is an OEM clutch master cylinder designed for select Volvo manual transmission vehicles. This critical hydraulic component converts mechanical force from the clutch pedal into hydraulic pressure, enabling smooth gear engagement and disengagement in manual transmission systems.

Key Features:

• OEM Genuine Volvo quality and direct fit replacement
• Precision-manufactured hydraulic pump assembly with integrated fluid reservoir
• Converts pedal pressure into hydraulic force for clutch operation
• Essential component for proper clutch system function
• Supersedes Volvo part number 31325386

When the clutch master cylinder begins to fail, common symptoms include a spongy clutch pedal feel, difficulty shifting gears, clutch pedal that sinks to the floor, or visible brake fluid leaks near the firewall. A properly functioning master cylinder is essential for safe operation of manual transmission vehicles, as it provides the hydraulic pressure necessary for the slave cylinder to disengage the clutch from the flywheel during gear changes.

This genuine Volvo replacement part ensures proper fit, function, and longevity compared to aftermarket alternatives. The master cylinder uses standard DOT-specification brake fluid and includes all necessary internal seals and components for reliable hydraulic operation.