I managed to find a kit on Amazon for roughly 100 dollars.
https://www.amazon.com/dp/B0DBHC2HDT?ref=ppx_pop_mob_ap_share
It seems to be OEM, although there was no surefire way to guarantee it worked. However, I used it and haven't noticed a difference from the old one so I believe it is genuine.
You'll need some other tools to help you out, namely a heat gun (borrowed one from a friend), metal pry tool (I ended up using a knife, not recommended but it works), and replacement adhesive (I bought very thin double sided electric tape https://www.amazon.com/dp/B0817HZN4L?ref=ppx_pop_mob_ap_share).
I used this video as reference for how to get the screen off. It will be dangerous (I had to destroy the glass screen in order to get it off the phone frame) so get gloves and safety goggles handy.
https://www.youtube.com/watch?v=wVhUzGgLxuQ
Good luck.