This what i'm working with. Part number on the arm is 683112, is it possible it swaps to the 683120 number? From all my searching the car i have is a Plymouth with a Doge nose, Canadian D8. With the limited amount of driving this car will see before I inevitably swap the front end to something more modern, would anyone advise on just running it as is. I talked with uncle who was one of the last people to drive this car and he never felt like there was slop in the steering. He told he last night "that car was always nice to drive solid feel and great on the highway".