The first step with an alternator like this one is to retain the brushes, as you saw above. You then line up, and slide, the stator/regulator assembly back into the rear case being very careful to make the brush retaining brad nail slide into the small hole in the rear case.


Sometimes a Sharpie marker is a good way to mark both the stator and the case so you know how they line up & go back together.


Don't forget to re-install the three gray screws before installing the rotor, or what ever holds your stator/regulator assembly is held in place.