Coolant Water Inlet Neck Housing OEM 240Z 260Z 280Z 280ZX - OEM with threads

New OEM Genuine Nissan coolant water inlet neck. These necks will fit on all 240Z, 260Z, 280Z and 280ZXengines.  There are two differnet styles.  One style has a barb to attach a hose to and the other has threads for a screw in fitting.  Choose which style you want.