The JKS track bar is shown alongside an aftermarket track bar with a Heim-style joint at the frame side. We had not had any issues with this particular track bar until a recent occurrence of death wobble at 65 mph, however, we believe the death wobble effect was more of an overly toe-in alignment issue more so than a track bar issue. After that we decided to address the issue across the board and replace any possible roots of the cause. It should be noted that the WJ’s alignment was bad and the tires were toed-in quite a bit when Death Wobble occurred. Since death wobble can be attributed to multiple elements of the steering and suspension system it is difficult to blame one just part.