This is my edit of the ingame MAN truck. I have made it so it is more suited to fieldwork with it’s bigger wheels, and a couple of other edits.

Features

Changed tyre texture by mailman
One extra steering axle
Bullbar
Worklights
Fuel tank twice the size of the original one mounted on the back. (Fuel capacity also altered to match the size).
Twin beacons
Horns now on top of cab
Removed light protectors for lights at bottom of cab
You can choose the colour of it in the store

Credits:

Mattxjs