I was looking for a new track bar bushing for my 98 ram 1500 4x4 because my factory one is no good. I want to go with moog because i like their product but noticed they have 2 different ones, a 1 piece and a 2 piece. Which one is the right one for my truck? I don't want to buy the wrong one because moog is not the cheapest.

 

How is the joint on the frame end of the track bar? The bushing end rarely fails.... and I would think if it has, the other end is likely bad as well, or, at least, very soon to be. I would just replace the entire track bar.