Will a 06 AT tranny fit into a 2003 350Z touring?

 

yeap. if its auto to auto then just a swap in

 

Perfect thanks, Is that a good one to put in, Do i need anything else, Torgue converter Shifter?

 

The computer setup changed mid year 2004. The TCM after that point was built into the the transmission. I think it will make the swap difficult without changing the ECM also. I do not know if an 06 ECM is compatible with the 03 BCM etc.

 

^^^What Raj said