Polaris Transportation Group v1.01 American Truck Simulator Mods | 13 Sep, 2024 Trucks: Volvo VNL Cascadia Kenworth T680 ( Old ) Western Star 57X Trailers: SCS Box Trailer SCS Chip Van SCS Sliding Tarp Flatbed Author: iveco450vr Having trouble with the mod? Check the comments for a solution and report any new bugs you find.