If you go with Toyota/Lexus OEM wheels, then the Toyota TPMS sensors will fit with no problem. You also won't have to worry about hub size.
If you go with aftermarket wheels, then 95% of them will fit the Toyota TPMS sensors without any problem. But there is never any guarantee.
If you are replacing stock alloy wheels, you can sell them on EBay or Craigslist. I sold my alloy rims for $400, which paid for almost all of my Lexus wheels ($500)
