Hi, I've got this alternator I purchased for my z32 but I wasn't told it was for a z31, so its just sitting here and I've got literally no use for it! I've got a feeling it may fit other cars as well as its a mitsubishi brand but don't take my word for it. From looking at it, it seems in pretty good condition and im sure it wont have any problems at all. I only want $10 for it, just to re-make some of the reasonably large amount I spent on it. Here it is next to a z32 one, its the one on the right: