$115 Position Checking Gauge for Cylinder Block 3D model by AnyKolab. Available on CGTrader with 634224 polys and 848179 vertices. Check it out on CGHub.
SLDPRT (SolidWorks, filesize: 26.7 MB), 3MF (3D Manufacturing File, filesize: 4.16 MB), IGE (IGES, filesize: 5.41 MB), PDF (PDF, filesize: 3.34 MB), STL (Stereolithography, filesize: 3.33 MB), STP (STEP, filesize: 4.27 MB)