[KTL]

You'll have to source some parts creatively like Tim Hancock did. Thankfully (and unknowingly to me) bearings are standardized and you can find a replacement by it's standard number.

As far as other parts like the shims and pressure block? Good luck. The information i've seen from the responses about steering racks is that ZF and Griffiths (a company that rebuilds these) don't typically provide service parts. Shims should be pretty easy to find. From an industrial supply company. The pressure block is something a machinist friend could probably make pretty easily. It's nothing more than a cylinder of solid alloy. If it's a standard size, you might be able to make it from some alloy bar stock?

The only other things to replace are the rack (find a donor salvage rack for that) and the end bushings. I recall another Pelican member saying the end bushings are a standardized replacement item. Further searching on this issue may turn up the results i'm mentioning.

BTW, gaskets are not needed. My rack did not have them. I simply used some silicone RTV to seal up the cover plates.