You need to remove the transfer case shield, the front propeller shaft, and the front output shaft seal by inserting a flat-tipped screwdriver behind the inner race of the seal, pry the inner seal race forward, use a small pry bar to move the inner seal race forward on the front output shaft, remove the inner seal race from the front output shaft, insert a flat-tipped screwdriver or small pry bar into the space between the lip of the outer race of the seal and the transfer case and remove the remaining part of the output shaft seal from the transfer case.
By BobGM Specialist
01/11/2022