Genuine OEM Nissan Clutch Master Cylinder Push Rod, part number 306315X00A. This push rod is a critical component that transmits force from the clutch pedal to the clutch master cylinder, initiating the hydraulic actuation of the clutch system. It is located within the clutch pedal assembly and connects to the master cylinder piston. Genuine OEM parts are manufactured with precise tolerances for smooth and reliable clutch operation.