Check out RC Components Fusion 16x16 drag rear wheel Low-poly 3D model on CGTrader for $29.5. High-quality mesh by ark3d: 10049 polys, 12156 vertices. Textured, UV Mapped.
MAX (Autodesk 3ds Max, filesize: 2.03 MB), OBJ (OBJ, filesize: 1.28 MB), FBX (Autodesk FBX, filesize: 591 KB), STL (Stereolithography, filesize: 3.69 MB), 3DS (3D Studio, filesize: 566 KB), TEXTURES (Textures, filesize: 1.03 MB)