Modded maps when downloaded show up in menu, but vehicles and props do not.

I have this weird issue with BeamNG in 0.24.0.2; when I download a mod that adds a map, that map shows up in the menu. But if I download a mod that adds a vehicle of prop, it does not show up in the vehicle selector.

I have used Safe Mode to identify the issue but downloading Sadler Gorge, which is the only mod I know that adds both a prop and a map. I can find the map in the mod menu, but I am unable to find the bridge prop in the vehicle selector.

I have also cleared my cache and checked my mods folder to verify that the mod is there. Does anyone know how to fix it?
Game Version:

Vehicle Selector #1:

Vehicle Selector #2:

Image to verify I have the mod running:

Proof that I have the mod in my mods folder:

I had used Safe Mode, which explains why there are other mods in the folder (I don't know why I am writing this done, but I think some people can't figure out that Safe Mode and launching a regular game are different).