2500 Factory 8.4 inch Radio.. upgrade to Auto Climate - Question

[lyjo2]

2021 Ram 2500 Tradesman Crew - 6.4 Hemi with 8.4 inch Display.
I want to do the upgrade to Auto Climate (my 1500 sport was loaded)

Thanks to @FM45 I understand I need:
68230114AB SENSOR. A.T.C. Sun -- qty. 1
55111178AC SENSOR. Temperature, Temperature Cabin Air -- qty. 1
06512042AA Mounting Screw -- qty. 1
68498863AA Wiring-4 Way - Mopar -- qty. 1

ODBII Tool: (obdlinkmx+) ?
Alfaodb - software for BCM change

Do i need to upgrade the Bezel to get the Auto controls. or will it show in the radio?
OR What am I missing?

 

[FM45]

All the info provided was for the 1500 DT -- give me a little to dig up info on the 2500

-=FM45=-

 

[lyjo2]

Thank you for the help.