Sedgar2 – Welcome to the forum with your third post!! Glad you decided to jump in. As for your question about the magnetic drain plug. Let me suggest to you that you go to the SEARCH function near to the top of the page. Once you click on it, it will open a box that says: SEARCH FORUMS. Type in the word magnetic. Once you do, a few threads will open. Go to the one that says: How to Install a Magnetic Oil Drain Plug. In this thread you will see the part numbers, places to purchase and just about everything you wanted to know about magnetic drain plugs including the transfer case and differential.
As a former teacher, I always prefer to teach someone how to fish as opposed to just giving them a fish.
2015 Acura TLX w/ADV
ASE Master Tech
CSI Vehicle Forensics