Toyota replaced my 2000 Tundra's frame last month,the main cause for me to finally bring it in was a brake line or prop valve rotting out causing a major leak,all the lines etc. were part of the recall. Lower control arms were replaced without additional cost. They also replaced the spare tire carrier,but I believe that was part of a previous recall. I don't have the work order in front of me but they ended up eating about $6k in parts and labor.
They did try to sell me front swaybar end links (but free labor since they'll have it apart during the frame swap), rear shocks + labor, parking brake cables + labor, and un-seize the parking brake bell cranks (no parts,just labor). Only additional work I OK'd were the cables,bought aftemarket ones for more than half the price of OEM. The tech kinda had no choice but to un-seize the parking brake bell cranks to do the cables so they had to eat that too LOL. They were already done with the frame swap and body reinstallation when I tried supplying my own sway bar end links so labor was no longer free, I declined.