Ive got a 91 4x4 sr5 that has a seal leaking from the front diff. I need to know what the torque spec is for the nut that holds the yolk in to the diff so I can replace the seal. Anyone know? Would 100 foot pounds be to much or not enough. I've looked on google and in the Manuel and have had no luck so far.

 

www.ncttora.com/fsm

:wabbit2:

 

89 ft/lbs, then check the preload on the pinion bearing.
It's supposed to be 10 - 16 in/lbs. If it's too little add another 9 ft/lbs to the nut, and recheck. Keep adding until you get the right preload.

If it's too high, you'll need to replace the spacer.

 

thank ya man