KamAZ versions 1.39 & 1.40 added a steering wheel to this version, added a rear bumper, added more accessories to the interior, made an animation of the handles now when you open the window, the handles will spin, and made the sound of pneumatic brakes, now you will hear the native sound of the KAMAZ pneumatic brake, well, and added light bulbs on side skirt, to get the mod, unpack the archive, it immediately contains engine sounds that need to be set as the highest priority.