Originally posted by night stalker:
Mine was the rear dif at 11900 miles. Never really took it off road, just some interesting dirt roads. My problem was that I tow a travel trailer. Dry weight 3840 lbs, but it must be enough to take out the rear dif. I haven't crawled under my truck to see if I got the newer Dif. I understand you can tell because there are numbers on the new ones. Hope I do and hope it will handle the work cause I can't afford to pay for a new dif every year.
For those that are worried about this.... look for a Jeep Rubicon Axle. Same width and to say the least it is not a bastard D44. I know of a few Titans with em and they are doing fine.