hey guys, i came across an 04 navi unit for sale and was wondering what you guys thought about this...I cant tell if this is everything that is required, can I get some advice from people who are familiar with the required wiring and such.

This is all for 400$

I have an 05 non navi and if i was able to do a conversion for a price in this range then I will go for it. Im planning on doing plenty of research on this, im rushing on this because i dont want to lose the sale.

These are the pictures I was sent.
Thanks for the help!

I don't have the answer, but I'm curious to see if this is all you need. Does your TL have the gps antenna already?

You also need the upper instrument panel where the clock is. That displays your thermostat, clock, and HFL. A non-navi to navi conversion has been covered several times in this forum and, from most opinions, is costly and very time consuming.

yea I fully understand, but these alone that now the offer is down to 250 for all 3 of these which is great. If i can get these for dirt cheap i don't mind spending a couple hundred for everything else.

nope not yet, I know what i need and seeing how these are the bulk of the cost, Im willing to spend a bit more to get everything i need. Im going to look at this soon and I think it also comes with the harness