These excerpts from another forum, but on the same subject:
We have confirmed 68313387AB that states "continental tire pressure sensors" on the window sticker and part 68339096AB are both the Schrader 29057. Any build after about 6/5/21 (because we have received 3 dates from Jeep dealers) should be the new TPMS.
Best to check your window sticker to be sure.
To be for sure call a dealer and ask for parts dept. Give them your VIN and ask them for TPMS part#. With that info you can be for sure.
This was confirmed for the 2021 XR 392:
68339096AB (looks like they cross reference to Schrader 29057) now appears to be confirmed correct in the system:
https://parts.chryslerjeepdodgecityofmckinney.com/a/103356060__8648436/Sensors--Body/i2559205.html