Clint, I have been all over Crutchfield.com and they have tons of options for the 2010! I just now have to decide how much I want to spend on a new HU. I am torn between 3 models.... Uggh decisions decisions!Yes it is a generation two Frontier except that the radio and surrounding dash are not the same as previous years. I am waiting for my 2010 to be here in two weeks and when I went to crutchfield.com to look at the possible choices there were no listings available. As for the rest of the truck I'd say they are the same. Did you buy a six speed or auto? Long bed or short bed? Good luck with it and enjoy!