I bought the kit at jimsautoparts. I have always been "afraid" of the steeringbox but I must say that the plan coming with the seal and bearingkit
was very helpful. same as the drawing in the servicemanual but only naming the parts belonging to the change. My didn't leak at the pitmanarm
so I only had to open the big nut on the top, where the steeringcolumn attaches and take out the parts according to the plan, seals and the bearing.
There is the seal on the top of the outgoing shaft and also a bearing on that. the rest is o-rings. For the "little house" on top of the steeringbox
there is also a number of o-rings to be changed and what I now learned, the zero position valve setting. For me doing it the first time I must say
with normal skills and knowing the importans of clean parts it's not difficult. I attache the drawing coming with the kit. Good Luck!