Rack and pinion subaru WRX '02 inner tie rod compatibility problems

[Norbert58]

My ride is a Subaru Impreza 2002 WRX turbo and way years ago i replace the rack and pinion for a remanufactured one at Autozone i have a problem with one of the inner tie rod end and i just buy a new one  for my ride with the problem that looks if this rack is not the original that use my car .,the part that i buy for my car is a replacement for WRX 2002 and does not fit in the rack and pinion the replacement i buy  the bolt is more smaller so i have no idea how i'm going to get the part that fit my car also the part that came in my car  is a bit larger..see the pics explained