Does it look like this one?

Do not buy the one from Lares Corporation (Cambridge, MN), they show/ship the wrong part for 54/55st GM small truck.

I had Rockauto.com ship my 54 steering gear/column to Lares, and Lares rebuilt it very nicely, primed it and send it back to me. They will paint it black if that suits your truck. The cost was much less than dealing directly with Lares (they almost nothing about identifying a 1954/55st truck steering box/column).