I believe I have one.
Complete 99 grand Cherokee, 4.0 and select trac.
Was my dads beater he just passed, thought I would try to pedal it on CL but it's not worth much.
Engine runs too good to scrap, thought a I might part it and keep the engine on the shelf for my tj, unless someone needs a complete drivetrain.
Jeep is currently still on the road, but doesn't need to be any longer.
Let me know what the rear axle is worth to you, might push me into cutting it up.