If it is only the prop shaft you can easily do it yourself. I believe there are only 8-12, bolts, a wobble socket will be needed. You will have to toggle back and forth from park to neutral if you have jeep off the ground while taking off and on. Once u take bolts out put lock tight on threads before u put back in. It shouldn't take longer than half hr. I believe Dana was the manufacturer of the prop shafts. Check with them.