Hi,
Okay, you are referring to the retaining plates.
I attached the directions for removal and replacement of the rack and pinion which include removal of the mounts. Take a look through them. You aren't replacing the rack, but the directions include the mounting/retaining plates. Note: This is for the complete removal and replacement of the rack and pinion. You will not need to perform everything.
Let me know if this helps.
Joe
See pics below.
Images (Click to make bigger)
Saturday, September 11th, 2021 AT 8:10 PM