This post should help: https://beamng.com/threads/cant-find-export-dae-files-into-blender.78261/#post-1305822 Btw, there's no difference between the wheels for the covet wheels and other vehicles wheels (that they use 4/5 lug wheels). The wheels aren't listed by vehicles, try to find 4 lug or 5 lug .dae files