The upper clutch cylinder in a Volvo (commonly the clutch master cylinder) is a hydraulic actuator that converts the physical force from your foot pressing the clutch pedal into hydraulic pressure. This pressure is then sent through the clutch hydraulic line to the lower cylinder (the slave cylinder) at the transmission, which in turn pushes on the clutch release mechanism to disengage the clutch plates
Ship within 24 hours of order
Get secure payment option