What components impact the directness Of steering?

[FourPointEight-is]

And how much grief would it be to replace all of them?

I’m chasing some issues with my steering rack at the moment. Issues I have are

- The car wanders on the road a bit. Keeping it going straight and making high speed turns isn’t effortless
- There is a “click” sound when turning the steering from side to side. There are no PS fluid leaks and the PS fluid was renewed about 1 year (and less than 1000 miles) ago.
- The steering wheel is not pointing 12’oclock when going straight.
- The vehicle does NOT pull to any side - runs straight.

This all started after I had my local shop do my alternator bracket. They said they dropped the subframe and removed the diff to get access. I can’t verify if this work was the cause of this or if it’s just a coincidence.

I’ve never diagnosed an issue with steering clunks before so any guidance on where to start will be appreciated.