Unfortunately, the driveshafts are probably not the right length, you will need a 4wd trans that bolts to a 2.8L (4.0L transmissions won't), and you'll need to check that the t-case has a 21 spline input. Oh, and the gear ratios need to match front to rear (if the front axle came from a 4.0L/stick, than it has 3.0 gears and that will suck)
Just some info for you if you do sell the parts: Front axle is a Dana 30 and all sticks behind 4.0Ls are 5-speeds.