Home » How to Rename Parts in SolidWorks?

While working on a CAD file at times we need to create a duplicate of a given part. In such cases, we should be aware of methods to rename apart so that we don’t have duplicate files. The steps to rename a part are as follows:

  1. Firstly, go to Tools>Options.
  2. As soon as you click the “Options” button a window will open. In the window go to System option>Feature Manager.
  3. Now tick the box for “Allow component files to be renamed from Feature Manager tree “.


  4. Click “ok” to come out of the window.

Once the setting is turned on, there are a couple of ways to rename the file.

  • Right-click on the file in the Feature Manager tree and select Rename Assembly for an Assembly or Rename Part for a Part.
  • Select the file from the tree and hit F2 on your keyboard and the name will become editable.
  • Once you have renamed the file, all copies of the part will change, and you will see the name change in File Explorer as well.

After following these steps you can easily rename a part.

Step-by-Step instructions

To rename a part in SolidWorks, follow these steps:

  1. In the SolidWorks feature tree, locate the part you want to rename.
  2. Right-click on the part and select “Rename” from the drop-down menu.
  3. The part name will become highlighted in the feature tree, and you can type the new name you want to give the part.
  4. Press Enter to apply the new name.

Alternatively, you can also rename a part in the SolidWorks PropertyManager:

  1. Right-click on the part you want to rename and select “Properties” from the drop-down menu.
  2. In the Properties dialog box, you will see the “Name” field. Enter the new name you want to give the part in this field.
  3. Click “OK” to apply the new name.

Note that when you rename a part, any references to that part in your assembly or other parts will also update to the new name.

Tips and Best Practices

Having a consistent naming convention for SolidWorks parts is essential for several reasons:

  1. Clarity and understanding: A descriptive and systematic naming convention makes it easy to understand the function, purpose, and design intent of each part. A well-named part can help quickly identify its purpose and placement within an assembly or drawing.
  2. Communication: A consistent naming convention allows for efficient communication between members of a design team. Everyone can quickly understand what a part is for and avoid confusion, minimizing the likelihood of miscommunication.
  3. Organization: Naming conventions can help organize and classify parts logically, making it easier to locate and access them. This can be particularly helpful in large assemblies, where many components can easily become overwhelming.
  4. Efficiency: A naming convention can help save time and streamline the design process. It reduces the likelihood of duplicate parts or unnecessary revisions, minimizing errors and helping to improve productivity.
  5. Standardization: Having a consistent naming convention across all parts of a project can help ensure that everyone is on the same page and help prevent mistakes in the manufacturing process.

In summary, a consistent and descriptive naming convention is crucial in SolidWorks for effective communication, organization, and increased productivity.

Renaming parts in complex assemblies in SolidWorks can be a bit more challenging than renaming individual parts. Here are some considerations and best practices to follow:

  1. Renaming a part in an assembly can impact other parts in the assembly, as well as the assembly’s drawing files. Be sure to consider the potential impact of renaming a part before doing so.
  2. Before renaming a part, check to see if it is referenced by any other parts or drawings. Updating the name of a part will update all references to it, so it is essential to ensure that there are no issues with these references before proceeding.
  3. SolidWorks provides a “List External References” tool that can help identify all of the parts and drawings that reference a specific part. This tool can be accessed by right-clicking on a part and selecting “List External References” from the menu.
  4. When renaming a part, it is important to maintain consistency with the naming convention used for the other parts in the assembly. Consistent naming conventions make it easier to find and identify parts, especially in larger and more complex assemblies.
  5. Consider the downstream impacts of renaming a part, especially when working with other teams, suppliers, or manufacturing facilities. If other parties have a reference to the old part name, it can lead to confusion and potential errors in the production process.
  6. It is also important to ensure that any metadata associated with the part, such as material properties, are updated to reflect the new part name.

In summary, renaming parts in complex assemblies requires extra consideration and planning to minimize potential issues. Be sure to check for external references, maintain naming conventions, and consider downstream impacts before renaming any parts.

Potential problems when renaming parts

Renaming parts in SolidWorks can potentially cause errors, especially if the process is not done carefully. Here are some potential errors to watch out for:

  1. Broken references: If other parts, drawings, or assemblies reference the part you are renaming, renaming the part can cause those references to break. This can result in broken links, errors, and even data loss if not addressed correctly.
  2. Duplicate names: Renaming a part to a name that is already in use can cause duplicate names, which can create confusion and make it challenging to identify and locate parts.
  3. Errors in downstream processes: Renaming parts can have downstream impacts on processes such as CAM and CNC machining. If these processes are set up to reference the original part name, it can lead to errors and production issues.
  4. Loss of data or metadata: Renaming a part can potentially lead to the loss of data or metadata associated with that part, such as material properties, notes, or revision information.

To avoid these potential errors, it is essential to carefully plan and execute the renaming process. Make sure to identify all external references and update them accordingly, maintain consistency with naming conventions, and communicate with any other teams or suppliers who may be impacted by the renaming.