Aux. Air Valve - Spec. Question
I have a euro engine #117.961. I want to replace the auxiliary air valve and found that the one listed at the Parts Shop and Fast Lane refers to Bosch # 0.280.140.032. The last three digits on my part is .033. I assume that there is a slight difference in specs between these two versions. Does anyone know if I can substitute the US part and not encounter any problems?