If it is from out of state you may also need to get it weighed. My brother-in-law moved here from MN a few years ago and when he tried to reg his F150 they made him get a certified weight from a commercial scale. You for sure will need evidence of liability insurance.
Good luck, I am registering my 49 that I have had non-oped for the last 17 years tomorrow. I have an appt with my Insurance co in the morning and the afternoon will be at DMV.