Originally Posted by squirrel_hunter

I don't think they are interchangeable as they have different part numbers, but I don't know for sure. However I didn't think they were particularly rare, though I don't have a spare at the moment.

But why the stator? Traditionally the reg/ rec fails before a stator (I've had more than 1 fail over the years), have you tested this and the charging system fully? For example this thread could be a great help in tracking down and solving your problem.