The hydraulic clutch system on late-model GM LS, Ford, Rover and Land Rover vehicles uses a plastic clutch hose that is tough to modify when doing an engine swap or upgrading the system. The OEM plastic hose can also expand and many not work correctly in high heat, high pressure, or with a racing clutch. This special quick connect adapter allows fits into the metal tube on the OEM slave cylinder and allows an easy conversion to stainless steel hydraulic clutch hose without removal of the clutch. This adapter allows more flexibility in an engine swap since an aftermarket clutch master cylinder can be used & the hose length can be changed. Sold individually & includes release bush.