That all depends. the 3sge and 3sfe (GTS and GT) celicas have different starter locations. However I think that the starters themselves are interchangeable. Dont quote me on it though, I'm sure someone else will chime in here
just check a prats distributor, check the part number for a 3sge engine and then for a 3sfe. if the part numbers are the same for the starters for either engine then they are the same.... 3sge is for the gts model and the fe was in the gt.