Champion Spark Plugs Parts and Accessories

Spark Plug, Copper Plus, Gasket Seat, 14mm Thread, .750 in. Reach, Set of 24

Part Number: CPN-404S

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Estimated Ship Date: Nov 25, 2025 if ordered today

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USE AUP 66

Part Number: CPN-405S

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Spark Plug, H8C, Copper Plus, 14mm Thread, .438 in. Reach, Non-Resistor, Each

Part Number: CPN-587

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Spark Plug, Copper Plus, Copper, 14mm Thread, 0.375 in. Reach, Flat Seat, 13/16 in. Wrench Size, Set of 24

Part Number: CPN-592S

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USE AUP AI5325

Part Number: CPN-9030

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Spark Plugs, Champion® Iridium Spark Plugs - Boxed

Part Number: CPN-9035

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USE AUP XP5325

Part Number: CPN-9044

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USE AUP AI5703

Part Number: CPN-9060

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USE AUP 2665

Part Number: CPN-933M

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

Part Number: CPN-9802

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Spark Plug, Copper Plus, Copper, 14mm Thread, 0.750 in. Reach, Flat Seat, 13/16 in. Wrench Size, Set of 24

Part Number: CPN-415S

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USE AUP 3076

Part Number: CPN-520

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Spark Plug, RN14PMP5, Double Platinum, 14mm Thread, .750 in. Reach, Projected Tip, Resistor, Each

Part Number: CPN-7031

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Spark Plug, Industrial, Nickel Copper Alloy, 14mm Thread, 0.438 in. Reach, Flat Seat, 13/16 in. Wrench Size, Each

Part Number: CPN-91

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USE AUP 4173

Part Number: CPN-910

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Spark Plugs, Copper Plus, 14mm Thread, 95 Heat Range, Resistor, Nickel Tip, 0.500 in. Reach, Flat Seat, Each

Part Number: CPN-929C

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Spark Plug, Copper Plus, Copper, 14mm Thread, 0.500 in. Reach, Flat Seat, 13/16 in. Wrench Size, Set of 24

Part Number: CPN-931S

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USE AUP 4122

Part Number: CPN-932M

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Spark Plug, Copper Plus, Copper, 14mm Thread, 0.500 in. Reach, Flat Seat, 13/16 in. Wrench Size, Set of 24

Part Number: CPN-932S

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USE AUP XP5224

Part Number: CPN-9782

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Spark Plug, Iridium, Gasket Seat, 14mm Thread, .750 in. Reach, Projected Tip, Resistor, Each

Part Number: CPN-9804

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Spark Plug, Iridium, 14mm Thread, 0.984 in. Reach, Tapered Seat, Set of 24

Part Number: CPN-9901S

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Spark Plug, Copper Plus, Copper, 14mm Thread, 0.500 in. Reach, Flat Seat, 13/16 in. Wrench Size, Each

Part Number: CPN-807

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Spark Plug, Copper Plus, Copper, 14mm Thread, 0.750 in. Reach, Flat Seat, 13/16 in. Wrench Size, Each

Part Number: CPN-818C

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Spark Plug, RCJ8, Copper Plus, 14mm Thread, .375in. Reach, Resistor, Set

Part Number: CPN-840C

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