Huh that's interesting. 134 ft-lb must have some sort of sealed bearing setup. I really thought they had tapered rollers back there.

So ignore what I said.

 

I just did the job, i was suprised when i found that too. Thanks for the help guys, super fast job, maybe 20 mins. I just used the same nut, and dimpled washer, and tightened it back to its previous position. I didnt even use a torque wrench.