[saxonp]

I was changing my tires tonight, and after I finished, I found this part on the ground in front of the front passenger side tire. It's about the size of the wheel center cap, and it looks like it pushes into a hole and clips there, but I couldn't find anywhere to put it back in.

All the numbers on the part are:
>PA6 GF15<
6864028 02
143184 10
5725

Google didn't turn anything up using those numbers, so I'm kind of at a loss. I doubt it's a crucial piece, but it was probably on the car for a reason. Any help identifying where this piece goes would be greatly appreciated. Thanks!