Hi all,
I was thinking of pulling the lift blocks out of the rear of my 06 Screw 4x4 to level the truck rather than buying a front leveling kit. As I looked closer I realized the existing U Bolts would not have enough thread on them once the block were gone.

Will the stock U Bolts from a 2wd truck of the same year be a direct replacement and have enough thread? Does anyone know if the 2wd has the lift blocks in the back or not?

 

U-bolts are U-bolts. Go to your local auto parts supplier and buy the correct size. Just measure how much shorter the new ones will need to be from your stockers.