Spark Plugs

Spark Plug, Copper, 14mm Thread, 1.000 in. Reach, Flat Seat, 16mm Wrench Size, Each

Part Number: ATL-5325

Not Yet Reviewed

Estimated Ship Date: Today

Spark Plug, Iridium, Iridium, 12mm Thread, 1.000 in. Reach, Flat Seat, 14mm Wrench Size, Each

Part Number: CPN-9412

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Estimated Ship Date: Today

Spark Plugs, Copper Core, Resistor, Flat Seat, 1.000 in. Reach, 14mm Thread Size, Each

Part Number: ATL-5324

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Spark Plug, Single Platinum, Platinum, 14mm Thread, 1.000 in. Reach, Flat Seat, 16mm Wrench Size, Each

Part Number: ATL-AP5325

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Spark Plugs, Champion® Iridium Spark Plugs - Boxed

Part Number: CPN-9019

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Estimated Ship Date: Jan 16, 2026 if ordered today

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Spark Plug, Iridium XP, Iridium, 14mm Thread, 1.000 in. Reach, Flat Seat, 16mm Wrench Size, Each

Part Number: ATL-XP5324

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Spark Plug, Double Platinum, 14mm Thread, 1.000 in. Reach, Flat Seat, 16mm Wrench Size, Each

Part Number: ATL-APP5324

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