Thanks, the few im finding online seem like they are from the same company and have 7/16 ports instead of 3/8. Got a guy looking around some places he knows but nothing yet. Who knew a little splitter would be so hard to find.
I do have the piece that broke off mine. Maybe someone could braze it? Seeming like it would be easier to convert to air brakes than find this stupid piece! I could get all the parts from the local junkyard.