AMERICAN MOTORS Champion Spark Plugs Spark Plugs

Spark Plug, RN12YC, Copper Plus, 14mm Thread, .750 in. Reach, Projected Tip, Resistor, Each

Part Number: CPN-404

4.94 out of 5 stars ( 17 )

Estimated Ship Date: Today

• $20.00 Summit Bucks

Spark Plug, RN14YC, Copper Plus, 14mm Thread, .750 in. Reach, Projected Tip, Resistor, Each

Part Number: CPN-405

4.67 out of 5 stars ( 9 )

Estimated Ship Date: Today

• $20.00 Summit Bucks

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

Part Number: CPN-3405

4.62 out of 5 stars ( 13 )

Estimated Ship Date: Today

• $20.00 Summit Bucks

Spark Plug, N12YC, Copper Plus, 14mm Thread, .750 in. Reach, Projected Tip, Non-Resistor, Each

Part Number: CPN-38

4.0 out of 5 stars ( 2 )

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• $20.00 Summit Bucks

Spark Plugs, Double Platinum Power Spark Plugs - Boxed

Part Number: CPN-7322

Not Yet Reviewed

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Spark Plug, RC12PEC5, Platinum Power, 14mm Thread, .750 in. Reach, Resistor, AMC, Jeep, Mopar, Eagle, Each

Part Number: CPN-3034

4.67 out of 5 stars ( 6 )

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Spark Plug, Copper Plus, Gasket Seat, Nickel Alloy, 14mm Thread, 0.438 in. Reach, Each

Part Number: CPN-844

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Spark Plug, RFN14LY, Copper Plus, Gasket Seat, 14mm Thread, .750 in. Reach, Resistor, Each

Part Number: CPN-82

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

Part Number: CPN-9034

5.0 out of 5 stars ( 1 )

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Spark Plug, Traditional, Copper, Projected Tip, 14mm Thread, 0.437 in. Reach, Gasket Seat, Each

Part Number: CPN-857

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Estimated Ship Date: Dec 4, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Spark Plug, Copper Plus, 14mm Thread, Copper Tip, Universal, Each

Part Number: CPN-854

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Estimated Ship Date: Nov 24, 2025 if ordered today

• $20.00 Summit Bucks
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Spark Plug, Double Platinum, Flat Seat, 14mm Thread, .750 in. Reach, Projected Tip, Resistor, Each

Part Number: CPN-7034

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

• $20.00 Summit Bucks

Champion Copper Plus SME- Single CD

Part Number: CPN-404-1

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

• $20.00 Summit Bucks
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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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Estimated Ship Date: Dec 5, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order