On a Patrol, not without a means to lift the front of the car high enough. Usually a hoist.
Then you need remove the sway bar, steering central link, front diff housing, etc etc.
Not impossible in a patrol. But, you wouldn't wanna spend two days on doing something that can be done in half a day.
On the other hand, all you need to do is to remove the bonnet to pull the engine out of the top.