Union Pacific Vehicle Parts

We here at HAL industries are all about sustainability and reusability. Therefore, we have decided to package assets and parts used in multiple units into separate packs. So, if you purchase multiple units using similar components, your asset editor is not clogged with numerous copies of the same model.


This part pack is for our Union Pacific Big Boy and Challenger units. This pack is required to use those mods properly. However, this part pack does not include any stand-alone units.
