Just traded my 2005 Armada and selling the XM unit separately. Fits Armadas and Titans, may fit other Nissan cars but I don't know. Perfectly functional, does NOT include antenna, just the receiver, you will need to get your own antenna.

Part # 999U9 NV003
Model No En-1187E

If your Armada or Titan is prewired for Satellite, its just plug and play. Installation takes only a few minutes and plugs right into the wiring harness, displays on the head unit, with or with nav. All 2005 and forward Armadas were prewired, some 2004 were as well.

I figured I'd post here before I put on Ebay. Paypal preferred for payment for everyones security, will only send to verified address. $200 or best offer plus actual shipping charge.
email me at azawodny@hotmail.com if interested.