Nissan Repair: Spark Plug Gaskets Stuck, anti sieze, wd40

Question
I have a problem with my 2001 Xterra V6 (VG33).  The original plugs (with 105K miles) were hard to break loose, but I got them loose ok.  

The problem is that some of the plugs are coming out without the gaskets!  They are corroded onto the head down in the hole.  It's hard enough to get down there, let alone see what's going on!

What can I do?  Thanks for your time and help
Wayne

Answer
Wayne,

Install the new plugs and do not use the gasket on those holes where they are stuck.  And, be sure to use anti-sieze on the threads so the plugs will come out easy.  Now, with all the plugs installed use a little WD40 down each hole.  In a week you should be able to remove the plugs and the old gaskets will come out with them.  Simply replace the old gaskets with new ones.