Does anyone know of a place, other than a junkyard or in a kit, to get one of these. The one in our truck needs replaced and our mechanic can't find one unless it's in a kit.

If we have to get it in a kit, anyone have a reasonably priced source for it?

 

Both parts are available.
19256702 upper
25900714 lower

Individually or in a set. Let your fingers do the walking on Google.

 

For Hummer GM 06-10 H3 Steering Column-Intermediate Shaft 19256702

 

There not hard to fine at all, rockauto has them ebay also amazon.