Chosen Solution
To whoever can help me. I have a 1998 Yamaha yzf r1 and I recently changed the sump belly (oil pan). There is a stem or like a little rod that is connected to the old one that is not on the new one. I need to know where I may be able to purchase it.
jqzachery hard to determine which part you are looking at. If it is on the oil pan I would expect it to be the drain #7 in the diagram
or the Oil Level Switch part 1 on here
It will definitely help if you post some images of what you are looking at. Use this guide Adding images to an existing question for that.