I have a 19 new body longhorn and have a travel trailer. I want to switch my mirrors I have now to tow mirrors. I have puddle lights, bsd, heated, and power fold mirrors with 360 camera. they make aftermarket replacement tow mirrors with everything except the cameras. has anyone fabricated their cameras in the aftermarket mirrors or if they've used the updated mirrors from a 2021 ram 2500/3500? I know they come with an extra plug on the mirror. but I'm not sure what it is for. any help would be appreciated. thanks in advance.