So I did some research and found out apparently a few plastic pins were broken while the scalp/cover was taken off and found out the cover's not pre-painted when you order a new replacement in the US unlike Korean ones sold in Korea, even part numbers are slightly different (L2000 vs L3000) and I decided to order them straightly from Korea along with the side repeater.
It's much cheaper than getting them from here and not worrying about the new cover not painted.
The repeater lamp was the same for both US and Korean models.
https://www.sparekorea.com/ <- here's the website I went, BTW the parts are about 40% cheaper if you directly get them from Hyundai/Kia Mobis there which's almost impossible for folks like us.
It's much cheaper than getting them from here and not worrying about the new cover not painted.
The repeater lamp was the same for both US and Korean models.
https://www.sparekorea.com/ <- here's the website I went, BTW the parts are about 40% cheaper if you directly get them from Hyundai/Kia Mobis there which's almost impossible for folks like us.