- Standalone;
- Only in the property;
- 4 loads;
- Present in traffic;
- Reflective back and side stripes;
- Advanced hitch;
- Cable support.

- Autonomous;
- Sold in Kenworth;
- Own interior;
- Own sounds;
- Tuning.

Changes:

- Adaptation for ATS;
- Added sounds v8;
- Original gearboxes.

Authors: Oleg, jekich1, Stas556, adapted by vasja555

- Updated item registration from the Steam inventory (for the events "Cupid's Express 2025", Cruising Missouri);
- Improved sound settings registration in the interior;
- Minor registration fixes;
- Added side decorative pipes and neon lighting under the frame on medium-length and short chassis.
- Autonomous registered in Peterbilt;
- 3 cabs;
- 5 chassis;
- Advanced hitch support;
- Cable support;
- 7 engines;
- 26 transmissions Mack mDrive, Allison, Eaton Fuller, and Meritor MaxiTorque;
- All engines and transmissions with original parameters;
- Several interior options;
- 3 dashboard display variants;
- Baked high-resolution textures;
- Full set of wheels and tires from ATS;
- Realistic sound;
- DLC Cabin Accessories support;
- Template for creating custom skins (updated 03/09/24).

Files and addons in the archive
Peterbilt_387_v1.3.153_ats.scs truck
Peterbilt_387_v.1.3.153_addon_DLC_ATS.scs Addon adding support for all DLCs from ATS
Peterbilt_387_v.1.3.153_addon_tuning_from_ETS2.scs Addon adds some tuning parts from ETS2
Peterbilt_387_v.1.3.153_addon_camera_SMRC walking camera (for enthusiasts)
Peterbilt_387_v.1.3.153_SMP_compatibility.scs Addon adding support for SiSL's Mega Pack

Authors:

- Ch_Vitalik - external model.
- Kirilloid22 - external model refinement, exterior tuning, sounds, textures, flatbed refinement.
- Dmitry68 - engines, transmissions.
- Gosha Motor - interior, reworking external model textures, tuning, wheels, animation (completely new).
- Solaris36 - US and Canada license plate models.
- vitalik062 - set of license plates from various European countries.
- il_86 - mod update to the current game version, bug fixes, improvements.

- Autonomous;
- Present in traffic;
- 5 different cargoes.

- Updated for 1.55.
The "CanaMania" map (formerly "CanaDream and Mexuscan") adds the territory of Canada.

- The Coast 2 Coast map is required to play.

Priority:

- CanaDream 2.55.0;
- Coast 2 Coast.

- Standalone;
- Sold in Peterbilt;
- Own interior;
- Own lightmask;
- Tuning;
- Support for DLC Cabin Accessories and Flags;
- Advanced hitch;
- Changed the sound.

This mod unlocks all trucks, trailers, accessories, tuning parts in the game and DLC.

Also compatible with:

- Wheel Tuning Pack DLC;
- Steering Creations Pack DLC;
- Dragon Truck Design Pack DLC.

We are pleased to announce that the 1.29 beta update for American Truck Simulator has been released.

This new version includes quite a few changes and may also introduce new issues. This beta is necessary to identify and fix them.
Let’s take a closer look at what to expect in this update:

Main changes:
- Map improvements (over 600 miles of new roads) – US-101 (CA), I-15, US-93 (AZ), CA 190, and others.
- Complete overhaul of navigation algorithms (direction management, multiple modes)
- Rebalancing of exterior lighting
- Two new trailers (food-grade tank and mobile barrier)

Minor changes:
- New road signs (for example, the historic Route 66 sign)
- Time zone support (will be useful in the future!)
- 4 roads connecting the upcoming expansion with New Mexico
- Redesigned/new police vehicles (including strobes)
- Core engine and transmission info in the truck’s quick tooltip
- Trailers with state legal restrictions are towed only for services in those states
- AI traffic improvements
- A huge number of minor map bug fixes – visual glitches and speed limits

For modders:
- New interactive tool for exterior lighting and weather settings (included in the editor)
- New interactive tool for traffic tracking and rule debugging (part of the editor)
- Scene preview tool (part of the editor)
- New navigation parameters in map data
- Support service parameters in economy data
- Truck weight cost in economic data
If you want to participate in the open beta, you can find this version in the public_beta branch on Steam.
Access it as follows: Steam client → Library → right-click on American Truck Simulator → Properties → “Betas” tab → public_beta → 1.29 public beta. No password required.

As with previous Open Beta versions, please keep in mind that this is still just a beta update! You may encounter instability or bugs. It’s perfectly fine if you prefer to wait for the final release. But if you are interested in providing feedback at this stage, be sure to share your findings on our forum.
Source

- Standalone;
- 3 cabins;
- 1 chassis;
- 3 engines;
- 5 gearboxes;
- Own wheels;
- Own interior;
- Paintable;
- A lot of tuning;
- Advanced hitch;
- Support for DLC Cabin Accessories and DLC National Window Flags.

There are two versions in fashion:

- 6×4: KrAZ 260 - 64431;
- 6×6: KrAZ 260 - 6446.

Authors: Nikon Oleynichenko, Anton Aronson, il_86, vovangt4, The Pain, Phantom94