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Spark plug gap question on a 2011 kia optima 2.4L

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3.6K views 9 replies 7 participants last post by  evanswalker087  
#1 ·
Looking at buying the Denso plugs which are gapped at OEM specs of 0.044 but auto lite sells them for way cheaper and Amazon shows they will work for my car but are pre gapped at 0.043. The gap being different in the cheaper plugs will this be a problem if I go with these instead of the denso ones?
 
#6 ·
be aware amazons fitment recommendations are POOR! price varies depending on the materials used BUT even though its life may be shorter if it screws in + is the correct heat range they are ok. i use the cheap copper plugs in my 2001 audi TT as they are EZE install. i bought parts that amazon said did not fit after checking the manufacturers site.