I got a “late” start in and to this thread (as it is presently May 2024.)
I am still posting anyway, just in case some “future” RAM 1500 people may need some help.
I purchased the Westin Westin HDX Grille Guard (and Winch) from
www.westinautomotive.com
I also purchased the Sensor relocation kit (from Westin) - as the Guard tray totally
Blocks 
the front parking sensors.
The part number for the RAM 1500 is -
- 40-0045S
(See attached photos, and/or download the instructions/install files, directly from the Westin web site).
Overall, all went well with the Grille Bar installation, except for the sensor relocation - as it seems that the RAM computer is somewhat now “confused” - but I think this just a matter of moving the sensors around, till it [they] get back in “Sync.” (Maybe??)
Right now, with this guard you have to relocate the sensors at least 12 inches [vertically] “upward”

(on the Bar).
I believe the relocation of the sensors (this high) really knocks the sensors “Out of Alignment.”
The Westin instructions say to mount the sensors around 12 inches apart from one another (horizontally), on the bar itself.
Mine I did about 16 inches apart (which may be a part of my problem).
I’m going to first:
1) Point the sensors “downward” to see if that will work, or
2) Move them to the 12 inch separation (mentioned in the Westin instructions).
Hopefully

, one of these methods will work (to get my front sensors working, again).
I will report back here (whenever [or whatever] works).
PS - if anyone else other there has gotten there Relocation to work then please let me know (as far as the BEST place to put these).