power steering leak

[txtj79]

My 1980 C-10 had a bad power steering leak.  I replaced the pump and the leak stopped.  However, I've noticed a small amount of fluid leaking out of the top of the power steering box where the steering column inserts into the box.  Is there a seal or something in there that I need to replace?  Or, do I need a new power steering box?

Thanks,
T.J.

[VileZambonie]

That's the worm gear seal. Unless you know how to set worm bearing preload and properly adjust the lash after you replace all the seals you might be better off with a reman unit.