Spark Plug, Dual Electrode NGK

1pcs Original Spark Plug LMAR9E-J 6884 Suitable For Yamaha R1 (dual electrode) - AliExpress

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توفيقية.كوم Tawfiqia - Laser Double Platinum NGK Spark Plugs - PLZKAR6A-11

Twin Electrode Spark Plug at best price in New Delhi by Ganpati

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特価: Spark Plug

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ACDelco Double Platinum Spark Plug 41-802 - Advance Auto Parts

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What is my spark plug telling me? Cylinder 1 misfire code, mildly rough idle and uses fair amount of oil. '03 Civic 200,000 miles. : r/Cartalk