I've just changed my front drivers side wheel bearing on my 01. My problem is that the nut that holds the knuckle onto the control arm has mysteriously disappeared! (New years eve awesome!) Anyways i'd be deeply appreciative if anyone could tell me the correct size nut that will thread. I've searched nearby stores (autozone lowes etc) with no luck..

 

Are you talking about the ball joint castle nut?

I'm assuming by now you've handled this issue though, it's been 5 days.