I don't think anyone has made a complete list of cars for a trader. I myself contributed about 30% of the list, due to the fact that part of the auto is bugged, and part of the car is unacceptable for slots in my server concept. I mean, you won't find a complete list of cars almost anywhere, it's easier to make it yourself. And this will help you realize which cars you really need and which ones is bugged af.