Hi Robert,
Yes, both the Tekonsha Primus IQ # TK90160 and Plug-In wire harness # 3050-P would be a compatible fit for your 2018 Nissan Armada. To activate the brakesYou'll also need a 7-way socket at the back of your Armada for the trailer to plug into and receive the signals from the Armada. If you don't have a 7-way but do have the factory connector tucked up back there then you can just install the Hopkins # N40975.
If you don't have a 7-way you'll need to first check if you at least... view full answer...
Hello Bruce, that is a great question. I am sorry to say that this is not a specific spec that we are able to provide. Main reason being that 2015 was the last model year of Armada we sell a hitch for. I can tell you that for the 2015 models, the hitch was about 20-1/2" from the ground. I believe there have been significant changes since then though so I don't think this measurement will be the same for the 2023 models. As far as I am aware, the only hitch available for a 2023 Armada is... view full answer...