New OEM Genuine Nissan door bumper. Will fit Datsun 1977-78 280Z. One bumper per door. This bumper is located in the inside jamb lower rear. It is helpful when installing these rubber parts to put some lube (ie-WD40) on the rubber portion that is to be pushed into the car. These rubber bumpers will help keep your door from rattling or banging against metal when shutting the door.