So after finals week and pulling all nighters, I was asking for this, I fell asleep behind a wheel and crashed my 2002 Audi TT Quattro 180hp. My front left suspension is gone. My body shop said I need to find parts for a new one. Original would be too much. He gave me a list of what I need and told me to buy it on eBay:

control arms
knuckle/spindle
bearing and hub
axle shaft
strut

I already found some parts but I am afraid to buy them because even though I know how suspension works, I have no clue if there has to be certain requirements met so that it all fits together. Do you have any suggestions? Did the mechanic not forget anything? I found separate parts but in my opinion, it would be better to find somebody selling the whole suspension. I am really thinking about ordering those 5 components separately but first I want to make sure it is a complete list.

I am attaching picture of my baby.

Thanks!