In the community imports body shop. It maybe that an item icon wasn't done for it so it looks blank in which case (if you're like me) you might be skipping right past it not seeing it. Just have to look closer to see it's descriptive name sometimes.

I am having the same problem as the topic starter. Mardoin when I look at the stores you can buy from I see a community cars body shop. If this is the one you mean , it is empty (nothing to buy in there) when I open it.

Type the name of the car into the search bar over at top / middle right. That car will show up all it's parts. So, in this example; type Olds Cutlass.

Ok maybe I did not explain correctly....the store "community cars body shop" has NOTHING in it. Searching does nothing as there is nothing in that shop to find. Am I supposed to d/l something from somewhere that I didn't to be able to get stuff form that shop?

I found the issue...the parts I needed were in the body tuning shop. Thanks, Mardoin69!

@Jokerace.... if you subscribed to a mod from the steam workshop, then there should be car parts in that community cars shop. If not....something maybe missing from your mods? You could try unsubscribing, restart steam and subscribe to the mod again. Start game, check issue.

If this isn't solving it, you might want to go through the steps to copy the mods over to the actual game folder's under CMS2018data\StreamingAssets\Cars. You should rename the mods folders to what the car is instead of the numbered name it is in the SteamApps\Workshop\Content\ 645630 folder. Don't move the track mods from here though cuz they won't work anywhere else. Be sure to unsubscribe from the mods that you've moved after you've 'favorite'd' them for future reference.

Edit:
shop list

https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=2494211858

In shop search

https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=2494212551

Mardoin, there's a lot of good information here. Thanks for taking the time for this!

You're very welcome :-D