Windshield

Not only should a new gasket be installed, you should also buy new reveal molding clips. These are the clips that the stainless trim snaps onto. The clips go 360 degrees around the windshield. I have actually seen guys remove the trim and windshield and wallow out the small screws that hold the clips. If your Duster is like my Dart was, these small screws are probably rusted and you may have to tap them out. A little care during the removal process can save you a lot of additional repair work during the reinstallation.