Replace Geometry
Replace a part in your model with an alternative design.
- Open or create a model.
 - 
                Right-click the part you'd like to replace and select Part
                        Replace, then do one of the following:
                
- To import a new part from a CAD file, select From file, and then select a file.
 - To select an existing part in the current model, select From part, and then click a part.
 
 
- If the geometry does not align or you have unexpected results, try turning off the Part Replacement: Auto Positioning option in the Preferences.
 - When selecting a part from a CAD file, materials in the CAD file will not be read.