AC Delco Spark Plug part number?

[Rexxrally]

Sorry if this question is answered in an FAQ or something here in this forum, but I can't find it, if it is:

I have a 2005 Yukon 5.3L. What is the correct part number for the AC Delco Iridium spark plugs for it? I'm getting conflicting answers on other websites.

Thanks for your help.

 

[Rexxrally]

For anyone else looking, apparently it's 41-962

 

[Sasquatch]

It`s also 41-110, The 41-962 is just the new part number. I have the 110`s in my yukon.