Denso Spark Plug 3491 Iridium Long-Life; Resistor; Copper Electrode Core; Iridium Electrode Tip; 14 Millimeter Thread; 16 Millimeter Hex; 0.8 Millimeter Gap; 26.5 Millimeter Reach; Gasket Seat; Single

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Denso Spark Plug 5356 Iridium Power; Resistor; Copper Electrode Core; Iridium Electrode Tip; 12 Millimeter Thread; 16 Millimeter Hex; 0.9 Millimeter Gap; 26.5 Millimeter Reach; Gasket Seat; Single

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Denso Spark Plug 3490 Iridium Long-Life; Resistor; Copper Electrode Core; Iridium Electrode Tip; 12 Millimeter Thread; 14.3 Millimeter Hex; 1.1 Millimeter Gap; 28.5 Millimeter Reach; Gasket Seat; Single

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Denso Spark Plug 4711 Iridium TT; OE-Replacement; Resistor; Copper; Iridium Rhodium Alloy; Standard; Single

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Champion Plugs Spark Plug 9417 Champion Iridium; With Resistor; Platinum Electrode Core Material; Iridium Electrode Tip Material; RER8ZWYPB4 Plug; Flat Seat; 12 Millimeter Thread; 1.103 Inch Reach; 0.042 Inch Gap; 5/8 Inch Hex; Single

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NGK Spark Plugs Spark Plug 2115 Iridium IX Spark Plug; BPR5EIX-11; OE Replacement; Single

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NGK Spark Plugs Spark Plug 1299 Racing Spark Plug; JR10B; OE Replacement; Motorcycle Plug

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