Stingray- I buy my parts at O'Reilly because they have a good counterman who can find the old parts. I found two tickets when I bought water pumps. I don't know what their A1 line means but it is A1 58-126 and I got it for 40.77, which is not the list price which was 76.25 The other ticket was a A1 58-147. So one of these should be the short shaft water pump, the other should be for a 94 pickup.