Genuine OEM Jaguar Clutch Central Slave Cylinder, part number C2S46903. This critical component actuates the clutch mechanism, enabling smooth gear changes by disengaging and engaging the clutch. It is typically located within the transmission bell housing, integrating the release bearing function. Constructed from durable metals and high-quality seals, it weighs approximately 0.43 kg. Opting for a genuine OEM slave cylinder ensures precise hydraulic pressure, correct bearing tolerances, and long-term reliability for the transmission system.