I’ll take stab at this. For 2022, it seems that the trailer hitch lamp is standard on all trucks? I can’t find any sales info that clearly states this, but, all the 2019-2021 tailgate handles are the same part numbers for their colors and cameras, and 2022 has a completely different set of part numbers. Here’s the list of 2022 handle part numbers below, and these are the sales code meanings:
MNA= Black textured
MNK= Body color
MNE= Body color with chrome
XAC= regular backup camera
XAK= surround view backup camera
XJJ= locking handles (standard)
Positions 7 & 8 in the part number define the color of the handle. Example: PAU is the paint code for granite crystal metallic. Drop the “P” in all the part numbers, and 7KJ43LAUAA is a granite crystal handle.
So, according to that list, the tailgate handle part number that you and g00fy have is for a black textured handle that accepts the hitch lamp and REGULAR backup camera. A black textured handle doesn’t exist that accepts the surround view backup camera.2022 Tailgate Handles.pdf
drive.google.com
For the tailgate handle jumper wiring, same as above- new set of part numbers for 2022 (*presumably* containing the lamp connector now).
Harness for regular backup camera equipped- 68521315AA
Harness for surround view backup camera equipped- 68521314AA
I’ll keep looking, but so far, I’m not seeing the part number for the lamp itself.
Thanks, I'll try to cancel my handle part, the bigger order is delayed anyway.
I would need a Granite body color handle with surround view.