Importing sketchup model into solidworks

I'm trying to create a vehicle assembly in solidworks. I found a model (link at bottom) in sketchup and after exporting and importing into solidworks it appears the units are all messed up. The model is microscopic in my assembly.. The units are set to mmgs in the part drawing, like the other parts in my assembly. All the sketch tools are disabled so I cannot scale the part either. Showing feature dimensions also does not display

Can someone explain how to properly do this? Thanks!

Sketchup engine link: https://3dwarehouse.sketchup.com/model/55c1d785-cad4-4366-b65a-24f0f760e8a3/Cummins-39L-4bt-Intercooled?login=true