Moto X Pure replacement screen from iFixIt

Is the Moto X Pure Edition replacement screen from iFixIt OEM or aftermarket? I’m talking about the ones here:

Moto X Pure Edition Screen - Genuine

If you look at the back of the pictures, the black screen looks aftermarket and the white screen looks OEM.

If I want an aftermarket part, they are much cheaper elsewhere. Having said that, it iFixIt does sell an OEM screen for the Moto X Pure, i’ll definitely get it here.