Yes, I selected the digital mirror package. That selects the wires camera option and shows a zero cost. I am assuming that means I get the mirror, wiring to the bumper AND the wired camera is included. This is really the only function I want from the mirror, I want to see what is behind my camper.
Alternatively, it looks like I could add the wired camera (no camera option) and do the cargo view camera. I would still have to buy a wired camera and both that and the cargo view would show up on the uconnect.
Think I'm going to pass on the cargo view as I can only see it being used IF I get a gooseneck or 5th wheel.
Last thing on the 5th wheel prep. Does it readily accept a drop in gooseneck ball? And does it work with standard 5th wheel hitches or is it Mopar specific.
For your needs, stick with the digital mirror/Tow mode camera.
The "wired" camera displays on the Uconnect radio, but cannot be kept on while moving forward. I believe this option, on non-360° trucks is like the pre-22 UC4 that's only 2 AUX analog cameras. 12-pin connector in the bumper (and bed if 5th wheel prep). It's NOT the cargo camera.
The 5th wheel prep is the GN ball mount and Mopar puck system. It also gets the 7-pin connector added into the bed.
Puck systems are make specific. Ram/GM/Ford are all different. Puck systems are far superior to the old rail system mounted hitches. RAM also puts their pucks out wider than the others.
The GN ball mount is a standard round ball available from several suppliers - B&W, Reese, Curt (factory Mopar is Curt). For how little I use mine (never yet), I preferred the Reese kit over the Curt kit. For the ultimate GN ball, the B&W with the big lever is the bomb but it also sits much higher.
Keep in mind the B&W square hole 4" offset GN ball mount (used for short beds) will not work in the factory (round) GN mount. That said, the B&W plate/latch can be purchased and will bolt right into an existing 5th wheel prep or added (bolt on) to any truck if you punch the hole.
As to the cargo cam, I'm not sure how you get that in the Bighorn. It used to be in the "tow tech" group, but everything has changed.
@Jimmy07 will know.