Good morning. I'm going to change the plugs in my 2010 RTL today. The question I have is the dealer wants $32 per plug for plug # 12290-R70-01. I see the same NGK plugs on line for $16. I don't mind paying the OEM price, but is there a difference in the materials? Thx for your replies.

Rock

 

I used the search feature and found some info from old threads.
Thx,
Rock

 

should be NGK iridium spark plugs.

 

acmech52 I came up with these numbers from the Honda dealer 12290-R70-01.

 

That is the Honda part number.

 

avisitor, Thanks

Rock