Key Fob Keyless Entry Remote fits RX330 RX350 RX400h (HYQ12BBT) 2004 2005 2006 2007 2008 2009

when ordering ignition key for my Lexus do I need to provide the Vin number to make sure I get the right one

Could you please send me the return label. I can’t seem to print it out

What is the length of the exposed key?

I have the laser cut key already. Just need to shell and remote. Can I remove the uncut key and put in my own?