No Jonesy, The Auto only:) This boot was green only for the Auto, just as the fuel cap was green under Avocado and only used on this model.The height adjust rod rubber was green on All models. Your black applies to the reintoduction of the similar starter used on the model 5 series 2. Id say the availability of the black was the amended pt no and replacment for the superceded Green. Hence the reason you may have seen them on Autos:) also check the starter the black boot is on...It will have the locknut and visible spring pin. Making it most likely to be off a special more so than an auto:) but of course the owner may have replaced it in service or failure over time.