Default [Q] SIM tray replacement

Hello!

I've managed to screw my SIM card tray up, so I need a replacement. The guys at the store said it would cost $13 if I got a tray myself.
My question is: can anyone confirm whether this one will work with the Google Play Edition Moto G (16GB) XT1032?

http://www.ebay.com/itm/Sim-Card-Rea...item27df9d3e05

Also, I'm pretty sure this isn't an original part, and if it's not indeed, could anyone tell me how to tell an original from a non-original one?