In order to create a replaceable item the part requires reference points on the the replacement part and the part that is being replaced.

Use Attributes > Groups > Refence Points > Define.

Select the part and apply 4 reference points and in the same order as per the image below.

Save your item and test the replaceable item.

When replacing, use Position/Extend setting Fit front/panel.

If further assistance is needed, please contact our Support Team.