Should be the same.
From what I've looked at all the Gen III, and up hubs are the same. I know for a fact this won't work on Gen II Rams. My brother blew through 4 front hubs because he didn't tighten the half shaft nut to spec..
One quick way to find out is to look up both hubs, and check part numbers. If the part numbers are the same for 2WD, and 4WD trucks. Then they use the same hub.
From what I've looked at all the Gen III, and up hubs are the same. I know for a fact this won't work on Gen II Rams. My brother blew through 4 front hubs because he didn't tighten the half shaft nut to spec..
One quick way to find out is to look up both hubs, and check part numbers. If the part numbers are the same for 2WD, and 4WD trucks. Then they use the same hub.