Is your son old enough to buy beer and is the truck all rusted out from being in IL? I might be willing to help if it can wait until next weekend and I'm not going to be fighting a bunch of rusted fasteners.
If it's the drivers side I'd recommend changing out this bearing while the axle is out. I already have the tools, he'd just need the bearing.
TOYOTA 8" CLAMSHELL CV AXLE BUSHING