Front Caliper Mounting bracket for 1997 GXE

I am looking for a mounting bracket new or rebuilt without success. All the aftermarket auto parts store list/carry the Doorman 619-505 which is not correct. It looks similar, but is for a larger rotor and will not work. I checked the Doorman web site catalog and they list the part for a 2.4L Sentra (no such animal)
Does anyone know of another new/rebuilt sold separately? I have only been able to find the bracket packaged with the caliper which I don't need, Thanks