One rebuilt power steering pump.
Trivia:
The instructions say there's a filter. It's a magnet
I was wondering why it wasn't coming clean even using Super Clean
A 1/2" drive extention will knock out the sleeve bearing for the shaft. Tap the new one in with a section of 2x4 with a knot.
When assembling and installing new seals, grease everything with vaseline, it disolves in transmission fluid. This is done rebuilding transmissions as well.