I have several 450, 550 and a 600 series that use that torque rod. I doubt that anyone furnishes a bushing for it any more. Unless you untrack heavy loads, you really don't need torque rods anyway. If I ever get the urge to replace bushings, it will be to keep the torque rods from rattling around and I will jerry rig some kind of bushing just to fill up the space.
Last edited by crenwelge; 07/27/2012 1:13 PM.
