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Performance & Replacement Spark Plugs

Individual Parts

Results 951 - 975 of 2000 +

Spark Plug, E3 Racing, Copper Core, Gasket Seat, 12mm Thread, 0.750 in. Reach, Each

Part Number: ETP-E3-110

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Spark Plug, Racing, Flat Seat, 12mm Thread, 1.043 in. Reach, Resistor, Each

Part Number: NGK-97278

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Estimated Ship Date: Jan 14, 2026 if ordered today

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Estimated Ship Date: Jan 14, 2026 if ordered today

Spark Plug, Conventional Resistor, Nickel Alloy Tip, Tapered Seat, 14mm Thread, Buick, Chevy, Olds, Pontiac

Part Number: ADO-R43TS6

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Spark Plug, Iridium Tip, Copper Core, Tapered Seat, 16mm Wrench Diameter, One Ground Strap, 0.984 in. Reach, Each

Part Number: ADO-41-125

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Spark Plug, Gasket Seat, 14mm Thread, .500 in. Reach, Projected Tip, Each

Part Number: NGK-7829

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Spark Plug, Professional Platinum, Platinum Tip, Nickel Alloy Core, Tapered Seat, 16mm Wrench Diameter, One Ground Strap, 0.984 in. Reach, Each

Part Number: ADO-41-990

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Spark Plug, BRISK SILVER RACING

Part Number: BIK-LR10SL

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Estimated Ship Date: Dec 1, 2025 if ordered today

Spark Plug, Professional, Platinum Tip, Gasket Seat, 14mm Thread, Resistor, Each

Part Number: ADO-41-806

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Spark Plug, Traditional, 12mm Thread, .500 in. Reach, 18mm Hex, Gasket Seat, Resistor, Each

Part Number: NGK-5123

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Spark Plug, OEM Replacement, Dodge, Jeep, Each

Part Number: MOP-SP000ZFR5N

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Spark Plug, RC12MCC4, Copper Plus, 14mm Thread, .750 in. Reach, Projected Tip, Resistor, Each

Part Number: CPN-439

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

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Spark Plug, Surface Gap, 14mm Thread, .500 in. Reach, 13/16 in. Hex, Gasket Seat, Each

Part Number: NGK-5626

5.0 out of 5 stars ( 2 )

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Spark Plug, Conventional Resistor, Nickel Alloy Tip, Tapered Seat, 14mm Thread, Each

Part Number: ADO-41-606

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Spark Plug, Iridium Tip, Copper Core, Gasket Seat, 16mm Wrench Diameter, One Ground Strap, 0.748 in. Reach, Each

Part Number: ADO-41-122

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Estimated Ship Date: Tomorrow

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Spark Plug, Copper, 18mm Thread, 0.500 in. Reach, Gasket Seat, 7/8 in. Wrench Size, Each

Part Number: ADO-C88L

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Spark Plug, Standard, 14mm Thread, .500 in. Reach, 13/16 in. Hex, Gasket Seat, Resistor, Projected tip, Each

Part Number: NGK-7823

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Spark Plug, Copper Core, Gasket Seat, 14mm Thread, 0.750 in. Reach, Resistor, Each

Part Number: ATL-4062

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

Part Number: CPN-3346

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Spark Plug, RN4C, Copper Plus, 14mm Thread, .750 in. Reach, Resistor, Each

Part Number: CPN-104

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Spark Plug, Racing, Gasket Seat, 14mm Thread, .750 in. Reach, Resistor, Each

Part Number: NGK-4015

5.0 out of 5 stars ( 1 )

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Spark Plug, Gasket Seat, 10mm Thread, 1.040 in. Reach, Resistor, Each

Part Number: NGK-4908

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Spark Plug, Laser Iridium, Tapered Seat, 14mm Thread Size, 25mm Reach, Resistor, Each

Part Number: NGK-90117

5.0 out of 5 stars ( 1 )

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Spark Plug, Iridium IX, 12mm Thread, 26.5mm. Reach, Resistor, Flat Seat, Each

Part Number: NGK-93911

Not Yet Reviewed

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Spark Plug, Traditional, 14mm Thread, .750 in. Reach, 13/16 in. Hex, Gasket Seat, Resistor, Each

Part Number: NGK-4832

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Spark Plug, U-Groove, T16PR-U, 14mm Thread, 11.60mm Reach, Tapered Seat, Buick, Chevy, Dodge, Ford, Jeep, Lincoln, Mercury, Plymouth, Pontiac, Each

Part Number: DNP-5025

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Estimated Ship Date: Tomorrow if ordered today

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