Ordered front stablizer from Summit racing and tried to install but noticed that the tapered bolt going in to the tie rod was to small so I called Summit back an they told me that all they had listed for was 99 and down. I then made call to Rancho and they said that the stablizer for the 2001 wouldnt be ready till 2003. Sure I could Jerry rig it in and make it work but it would never be right. By the way this was an rs 5404 # 5000 series.