Clutch Master Cylinder for Case CX50 CX60 CX80 CX90 and McCormick CX Series Tractors SKU: QT42889R

When your clutch pedal goes to the floor with no resistance or won't disengage properly, you're looking at master cylinder failure that stops work until it's fixed. The master cylinder converts your foot pedal pressure into hydraulic pressure that operates the clutch, but when internal seals fail or the cylinder bore wears, you lose this hydraulic advantage. This replacement clutch master cylinder restores proper pressure to get your Case CX series tractor back in the field.

Why This Replacement Works

• Fits Case CX50 through CX100 and McCormick CX series models perfectly
• Requires LHM mineral oil fluid, not standard brake fluid - the special seals are compatible with the green-tinted mineral oil that maintains consistent performance
• LHM fluid doesn't absorb moisture like brake fluid, preventing internal corrosion and maintaining reliable operation
• Restores smooth clutch engagement and complete disengagement for safe shifting

Critical for proper operation: this cylinder must be bench-bled before installation and filled only with LHM fluid. Using the wrong fluid destroys seals quickly, leading to rapid failure. When you need reliable clutch control for your Case or McCormick CX tractor, this master cylinder delivers the hydraulic precision these machines were designed for.