Not sure if anyone has responded to your question, but if I remember correctly there are basically two different water pumps for V-8 AMC engines. The year is important when ordering because the offsets for accessory drives changed. I believe that is your problem. I'm not much of an I-6 guy, so not sure what would be wrong there. Check the tag on the passenger side valve cover and do a search to determine which year engine you have if it's not the original. And please if my recollection is incorrect somebody tell me ! Armand _______________________________________________ AMC-List mailing list AMC-List@xxxxxxxxxxxx http://www.amc-list.com/mailman/listinfo/amc-list or go to http://www.amc-list.com