Bisjoe; They are for the standard mirrors. I have two drivers’ side sport mirrors but only one gasket. If you are looking for one and want the pic to determine if what you are looking at is a chevelle sport mirror you are wasting your time. There are a couple of different sport mirrors that look very close but are not. These things are very hard to find. I have bought a lot of sport mirrors that I have been assured (guaranteed) that they are chevelle and they were not. Some people return the money minus shipping and some do not. You can see the difference when you have them in your hands.