Break Disc/Break DrumBig ID Run Out Thickness DTV Outer Dia Circularity Bearing CapID Distance Flatness Paralism Perpandicularity Half Bore Dia Con RodSmall End Dia Big End Dia Bend Twist Center Distance Grouping Crank PinThickness Pin OD Tapper Crank ShaftPin Dia & Ovality Journal Dia & Ovality Convexity of Pin & Journal Flange End Dia Gear End Dia Throw Run Out w.r.t. Journal Pin & Journal Width Differential CaseOuter Dia Inside Dia Length Runout Distance From Center Hole Engine ValveSteam Diameter Groove Diameter Total Length Runout ShaftOutdoor Diameters Length OD & Face Runout Groove Diameter Cylinder BlockCrank Bore Barrel Bore Crank CaseID Depth Flatness Thickness Also we can give Gauging solutions for below parts: Piston Compressor Housing Turbine Housing Fly Wheels Bearing Assembly Gear Measuring Other Solutions Like: Grouping Marking Scanning Shim Selection Clearance Checking