JOHNSON 9.9HP NGK Spark Plugs Spark Plugs

Spark Plug, Iridium IX, Gasket Seat, 14mm Thread, .500 in. Reach, Resistor, Each

Part Number: NGK-7067

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Estimated Ship Date: Today

Spark Plug, Standard Series, Gasket Seat, 14mm Thread, .500 in. Reach, Non-Resistor, Each

Part Number: NGK-4122

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Estimated Ship Date: Today

Spark Plug, Iridium, 12mm Thread, .750 in. Reach, 5/8 in. Hex, Gasket Seat, Resistor, Each

Part Number: NGK-6046

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Sep 24, 2025 if ordered today

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