Which OEM compressor is for my G35S?

[bernoullion]

Hi there,

I am a little confused by the infiniti parts website in that it comes up with 3 models of compressors that may fit my car. I wanted to know if any of them will fit if I purchase it and take it to a shop for them to replace. Any guidance would be great as I don't want to accidentally purchase the wrong piece. Below is an image of what the infiniti parts website says fits my car. I thought it was the 92610JK20A but apparently there's three models? Of which only one of the other ones appears to available to purchase from a local dealer.

https://www.dropbox.com/s/rz0fo16s6zy70 ... M.png?dl=0

Again, thanks for the help. My compressor seized up and looking to save some money instead of having the dealer do it for $1800.

[bernoullion]

Also, does anyone have any experience/advice on using a remanufactured compressor?

I found one at O'Reilly for $320 vs ~$500-600 for a new OEM one.
http://www.oreillyauto.com/site/c/detai ... DetailTab_