Since you partner with Apple why no listing of availability of the actual part? And if it's not available what is the point of this being titled "Screen Replacement"?

Apple has eliminated the ability for these parts to be available from anyone but Apple and they charge so much that you might as well buy a new iMac. So much for their supposed commitment to repairability. There whole repairability program is nothing but a forward facing PR campaign while their actual processes are meant to encourage their continued windfall from Applecare or the sale of new machines. They are happy to have you trade in your existing product that they then fix and resell, just not willing to do that at a reasonable cost for their actual customers.