Its the navigation system without bose for the 2013 Altima.Which connectors are you referring to? Maybe start with a pic of the rear of your existing HU, or at least the part number or model number from the front.
I think I need the white female connector (M44) from the 13' Altima XM radio unit.
For the Navigation unit, I need the male connector (M97) so I can bring over the steering wheel controls and back up camera.
This first picture attached is the stock radio unit and the 2nd file is the stock navigation unit.
Thanks again for your help.