You are buying one (1) NEW hood prop clip. This is a hood prop support rod retainer/keeper clip is fits Ford Mustang 89-93 vehicles with 5/16” hood prop rod.   These are a white color. This is compatible with E83Z-16828A . Their another clip that is similar style the is black for larger rod on 94-98 . We do not have that one.  Please compare you old clips with the one in the photos.