Transport Truck Low-poly 3D model is available on CGTrader for $4.99. Original author: kristiansimkanic. Specs: 8188 polys, 5637 verts.
STL (Stereolithography, filesize: 266 KB), OBJ (OBJ, filesize: 246 KB), TEXTURES (Textures, filesize: 41.3 MB), FBX (Autodesk FBX, filesize: 509 KB), UNITYPACKAGE (Unity 3D, filesize: 4.46 KB), MAT (mat, filesize: 4.46 KB), GLTF (glTF, filesize: 542 KB)