New OEM Genuine Nissan rubber body plug. Will plug the A/C drain hole that is in the top of the trans tunnel underneath the heater controls as well as the hole in the center console ash tray compartment behind the shifter. Can also be used with your A/C drain hose if you make a hole in it. This rubber plug will fit a hole size of approx. 28mm. Use this plug on your Datsun 240Z, 260Z, and 280Z, 1970-78.