The dealer should replace it if its still under warranty. I know some of you gents have had problems with warranty coverage but we need to fight with them. My dealer told me that the trail rated badge says that for a reason. So if they will not replace it if its under warranty just because you took it offroad, give em hell TEXAS. He also told me that as long as a mod does not affect the failed part it will be warrantied. ie. If you are running 37" tire, they will not warranty the bearings or axles, But everything not directly related to the oversize tires is still under warranty. When I first took mine in, the desk weenie told me that because i had a 2 1/2" lift, no warranty. I just told him to get me the owner. Problem solved.