GAZ-53/GAZ-52 modular trucks, 4 semitrailers, trailer for modules and 15 modules.
For fire module (4200L of water and a mobile pressure washer) you need a script https://www.nexusmods.com/farmingsimulator19/mods/140?tab=files activated in mods folder
Options: engine, wheels, color, design, UDIM textures, wearable / washable.
Changelog: Corrected the work of the atload script. Missing textures errors have been fixed. Corrected the description in the store. Some visual edits.