I personally dont offroad my truck alot, but I do use my locker occasionally. I have used it to go up snowy roads pulling a 4 sled snowmobile trailer, just to make sure there is no loss of traction because goin backwards could get bad in a hurry. THe tow pack is nice because I can see on here countless times people dont get it and then want to tow something and shouldnt or dont because its over the standard 7400...