I had already deleted the assets, but this made me curious. I went back to my old backup and started checking every material on each model that was having this problem. What I found out was that each model had at least one similar material, which is a transparent “glass” material. For the two cars, I had the same transparent material for the windows, and for the table, I had a different material but it was transparent as well. The same goes for the other models.
I guess the problem was never the models but the material. So, thanks, if it weren’t for you mentioning it, I would never have noticed. I will attach the materials below in case someone else is having this issue and is curious to know which materials were causing me this problem.
Edit: I cant add files here so if anyone wants it just shoot me a dm