I was on my way home tonight in my '97 when all the sudden the throttle went to the floor. Ofcourse I just started up a hill when it happened. The linkage that goes between the front of the pump to the back of the pump broke. It's not the throttle cable, it is the threaded metal rod that goes from the front of the pump to the back. Does anyone know if it is available from Cummins? I called Cummins NW and got a part number of #3931568 but he said that they have never stocked it and can not get it. I thought I remembered someone else having this problem and getting it fixed by Cummins? Anyway, If anyone can get me the Dodge part number for the threaded part that is between one of the ball ends and the control rod I would appreciate it. Thanks Bob V.