INFINITI G37 Spark Plugs

Spark Plug, Laser Iridium, Iridium, 12mm Thread, 1.043 in. Reach, Flat Seat, 14mm Wrench Size, Each

Part Number: NGK-90174

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Spark Plug, Ruthenium HX, Copper Core, Projected, 12mm Thread Size, 26.5mm Reach, Gasket Seat, Each

Part Number: NGK-91784

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Spark Plug, Iridium XP, Iridium, 12mm Thread, 1.043 in. Reach, Flat Seat, 14mm Wrench Size, Each

Part Number: ATL-XP5683

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Spark Plug, OE Iridium, Gasket Seat, 12mm Thread, 26.5mm Reach, Resistor, Each

Part Number: BCH-9621

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Estimated Ship Date: Tomorrow

Spark Plug, Iridium XP, Iridium, 12mm Thread, 1.043 in. Reach, Flat Seat, 14mm Wrench Size, Each

Part Number: ATL-XP5682

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Estimated Ship Date: Tomorrow if ordered today

• Special Order

Spark Plug, Double Platinum, 12mm Thread, 1.043 in. Reach, Flat Seat, 14mm Wrench Size, Each

Part Number: ATL-APP5683

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Estimated Ship Date: Tomorrow if ordered today

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Spark Plug, Double Iridium, Pin-to-Pin, Non-Projected, 6 Heat Range, 26.5mm Reach, Flat Seat, for Infiniti, for Nissan, Each

Part Number: BCH-9693

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Estimated Ship Date: Sep 30, 2025 if ordered today

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Spark Plug, Iridium Long Life, FXE24HR11, 12mm Thread, 26.50mm Reach, Gasket Seat, Mercedes-Benz, for Nissan, Subaru, Each

Part Number: DNP-3457

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 25, 2025 if ordered today

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Spark Plug, Copper, 12mm Thread, 1.043 in. Reach, Flat Seat, 14mm Wrench Size, Each

Part Number: ATL-5682

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Estimated Ship Date: Tomorrow if ordered today

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Ir SparkPlug

Part Number: ATL-AI5702

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Estimated Ship Date: Tomorrow if ordered today

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Spark Plug, Double Platinum, 12mm Thread, 1.043 in. Reach, Flat Seat, 14mm Wrench Size, Each

Part Number: ATL-APP5682

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Estimated Ship Date: Tomorrow if ordered today

• Special Order

Ir SparkPlug

Part Number: ATL-AI5683

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Estimated Ship Date: Sep 16, 2025 if ordered today

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Ir SparkPlug

Part Number: ATL-AI5682

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Estimated Ship Date: Sep 16, 2025 if ordered today

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