KaiserM109
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First, my experience is in towing 4x4s around the country side, but I have found that the only difference (beside different brake systems) is the size of the wrench you need. A deuce’s front hubs look like virtually any 4x4’s front hubs. A deuce’s rear bearings look basically like any other system with full floating axles, in other words a hub that extends through the wheel and has a second (outer) bearing.The tow bar TM is in the resources section. That being said, I just pull the spline caps off the front and pull the rear axles. Nothing moving but the bearings that way and you don't have to climb under the truck. … .
With a rig that you don’t know the history of, it is important that you get at least a glimpse of the wheel bearings.
You can see part of the outer bearing by pulling either the cap or the axle. The inside bearing can only be viewed by pulling the whole hub. By pulling the axles on the rear and the caps on the front you can see what the lube on the outer bearing looks like. There should be lots of grease visible. It is a reasonable bet that the inner bearing is in the same condition. If they look well lubed, go for it.
Having pulled the axles and caps to view the bearings, you might as well stow them. If you pull the axles and caps, you don’t have to worry about the 2 dozen or so bearings in the differentials and transfer case or the half dozen U joints. However, you have to do something to keep the bearings protected. On the rear it is easy enough to duct tape plastic over the hole. If you have time to prepare in advance and have a deuce to look at, you can fab’ a cover from a piece of plywood. The front is a little tougher because the axle sticks out a little and will probably not turn with the hub. Fab’ing a cap out of 2 layers, one that is just a ring and fits the outside bolts and one that fits inside the bolts should work. Clean and dry is the important issue here.
Just last night we were swapping stories and a differential that seized in a towed vehicle at high speed came up. It was an ugly sight! One thing to remember is that some of these trucks survived Hurricane Katrina or were used in waters over the axles and can have rusty diff’s.
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