How many suppliers can I have? jdiyulio January 04, 2019 17:12 Updated Follow For now you can have 5 suppliers at once on PartsTech. Related articles How to set up Advance Auto Parts on PartsTech Are My Suppliers On PartsTech? How Do I Set Up My Suppliers / How Do I Change Or Add Suppliers? Comments 0 comments Please sign in to leave a comment.