I wish I could post a pic of this but my phone won't let me. So my toyota started leaking oil really bad and I lost all my oil pressure. Or my gauge or something took a dump. But I am trying to fix this bad oil leak. At the time I though it was my rear mail seal, so I pulled the trans and clutch. My rear mail seal is brand new. But there is a little ball looking thing right above my rear mail and in between the 2 rear freeze plugs. And that little ball thing is leaking and I don't know what it is and there's no gasket or seal around it. Does anyone know about this? It's the 3.0 v6. Or anybody have a part diagram ?

 

I don't know the 3.0 like I do the 22R/E. Sounds like you blew out an oil galley plug. Could be an easy fix. Find a way to get a pic posted.