If it's not clicking then you don't need to replace the axle, just take the axle nut off (gonna need a replacement if you rape it trying to take take out the lil safety punch) Pull the axle out (yeah, it's a 2 piece axle so pull on the inner one closest to the transmission) Cut the bands and pull the boot off, clean the CV extremely well if it's dirty inside....replace the boot, pack it, reband it (you're gonna need a banding tool to put the new CV boot bands on) stick the axle back in, put the hub/rotor assembly back on, and torque the axle nut to spec. done.