So I have about 100 hours on my 2013 Ilmor 6.0 and while winterizing I am replacing the spark plugs. I went to Napa with the Stock ACDelco 41-110 plugs and they ordered me new ones. When I picked them up this morning they are a different part number, ACDelco 41-962. The guy at Napa said these are the replacement plugs. I am wondering if these are the right plugs to use on this motor? The definitely look different. Anyone here have experience with this?
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Spark Plugs for 2013 Ilmor 6.0