This Regulator Rectifier should be used only in conjunction with the stock (OE) stator. The part will replace both the regulator and the rectifier. The OE stator is actually (2) full wave circuits with a center tap that is being used as the 3rd leg for the ground of the regulator rectifier. It will come with a connector kit that customers will need to install, instructions included.
Replaces, but is not limited to, OEM numbers: