Sorry to say, but the OP here ignored some major roadblocks in this deal! Never post a wanted ad, that seems to be the first way a scammer with low/zero posts can link on to you....never send money by Instagram, especially to a low/zero poster....never deal with anyone on the web that doesn't have a reputation amongst the peers of the site you are dealing with...and always send any money by a secured method!! Even then there is a chance you'll get scammed...think Ply30!!!
Sorry the OP got scammed, but the parts are not worth the risk!! Geof