Engine configurations: 6460, 6475, 6480
Wheel configurations
Configurations of the front wings
Beacon Configurations
Modification configurations (Tier 2 or Tier 3)
LightBar Configurations
Antenna configurations
Rear window tinting configuration
Front Loader Configurations
Front mounting configurations
Disc Color Configurations
Passenger support

In version 1.8.0.1:
- Added rain/hail sound effects for the cabin.