The LandCruiser 70 Series is built tough for remote trips like the Gibb River...

https://www.scribd.com/document/1070461533/Does-the-LandCruiser-70-Series-Handle-Water-Crossings-Better-Than-Most-124163

The LandCruiser 70 Series is built tough for remote trips like the Gibb River Road. Its bigger fuel tank means fewer stops between towns, while reliable recovery points give you peace of mind on rough corrugations and river crossings