Performance & Replacement Spark Plugs at Summit Racing

Champion Copper Plus Spark Plugs RJ8C

Spark Plug, Copper Plus, Nickel Copper Alloy, 14mm Thread, 0.375 in. Reach, Flat Seat, 13/16 in. Wrench Size, Each

Part Number: CPN-871

Not Yet Reviewed

Estimated Ship Date: Aug 6, 2025 if ordered today

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Estimated Ship Date: Aug 6, 2025 if ordered today

Motorcraft Nickel Alloy Spark Plugs BSF42CX

SPARK PLUG

Part Number: MOF-SP420X

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NGK Laser Iridium High Ignitability Spark Plugs for 2012-2013 PILOT - DILZKR7A11DS

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

Part Number: NGK-90074

Not Yet Reviewed

Estimated Ship Date: Sep 25, 2025 if ordered today

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Estimated Ship Date: Sep 25, 2025 if ordered today

BRISK USA Spark Plugs DOR10IR

Spark Plug, BRISK IRIDIUM RACING

Part Number: BIK-DOR10IR

Not Yet Reviewed

Estimated Ship Date: Aug 7, 2025 if ordered today

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Estimated Ship Date: Aug 7, 2025 if ordered today

NGK Iridium IX Spark Plugs for 1988-1991 EL250 ELIMINATOR, 1986-2007 EX250F NINJA 250R - CR8HIX

Spark Plug, Iridium IX, Gasket Seat, 10mm Thread, .500 in. Reach, Resistor, Each

Part Number: NGK-7669

Not Yet Reviewed

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NGK Laser Iridium Spark Plugs IMR9C-9H

Spark Plug, IMR9C-0H, Laser Iridium, Gasket Seat, 10mm Thread, .750 in. Reach, Projected Tip, Resistor, Each

Part Number: NGK-6777

Not Yet Reviewed

Estimated Ship Date: Sep 25, 2025 if ordered today

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Estimated Ship Date: Sep 25, 2025 if ordered today

NGK G-Power Platinum Spark Plugs LZTR5AGP

Spark Plug, G-Power Platinum, Tapered Seat, 14mm Thread, 25mm Reach, Resistor, Each

Part Number: NGK-3381

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 17, 2025 if ordered today

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Estimated Ship Date: Sep 17, 2025 if ordered today

NGK Laser Iridium High Ignitability Spark Plugs for 2017-2020 G80, 2017-2022 G90 - DILKR7E11

Spark Plug, Laser Iridium, Flat Seat, 26.5mm Reach, Resistor, Each

Part Number: NGK-96972

Not Yet Reviewed

Estimated Ship Date: Aug 29, 2025 if ordered today

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Estimated Ship Date: Aug 29, 2025 if ordered today

ACDelco Conventional Resistor Spark Plugs 19354417

Spark Plug, Conventional Resistor, Nickel Alloy Tip, Copper Core, Tapered Seat, 5/8 in. Wrench Diameter, 14mm Thread, One Ground Strap, Each

Part Number: ADO-41-601

Not Yet Reviewed

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NGK Iridium IX Spark Plugs BR10EIX SOLID

Spark Plug, Iridium IX, Gasket Seat, BR10EIX Comer K80, 80cc, 14mm Thread, .750 in. Reach, Resistor, Each

Part Number: NGK-6957

Not Yet Reviewed

Estimated Ship Date: Sep 18, 2025 if ordered today

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Estimated Ship Date: Sep 18, 2025 if ordered today

Champion Copper Plus Spark Plugs for 2000-2001 RASCAL 40, 2002-2004 VIPER JR. - CJ7Y

Spark Plug, CJ7Y, Copper Plus, 14mm Thread, .375in. Reach, Set

Part Number: CPN-853-1

Not Yet Reviewed

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Champion Copper Plus Spark Plugs 407

Spark Plug, RS14LC, Copper Plus, Tapered Seat, 14mm Thread, .708 in. Reach, Resistor, Each

Part Number: CPN-407

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 1, 2025 if ordered today

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Estimated Ship Date: Aug 1, 2025 if ordered today

NGK Laser Iridium Spark Plugs for 2020-2021 CHALLENGER, CHALLENGER DARK HORSE, CHALLENGER LIMITED - LZMAR8AI-10

Spark Plug, Laser Iridium, Iridium, 10mm Thread, 1.043 in. Reach, Flat Seat, 14mm Wrench Size, Each

Part Number: NGK-94021

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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NGK Laser Iridium High Ignitability Spark Plugs DILKAR8K8G

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

Part Number: NGK-96008

Not Yet Reviewed

Estimated Ship Date: Sep 16, 2025 if ordered today

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Estimated Ship Date: Sep 16, 2025 if ordered today

BRISK USA Spark Plugs L08ZS

Spark Plug, BRISK PREMIUM MULTI-SPARK

Part Number: BIK-L08ZS

Not Yet Reviewed

Estimated Ship Date: Aug 7, 2025 if ordered today

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Estimated Ship Date: Aug 7, 2025 if ordered today

BRISK USA Spark Plugs LR08ZS

Spark Plug, BRISK PREMIUM MULTI-SPARK

Part Number: BIK-LR08ZS

Not Yet Reviewed

Estimated Ship Date: Aug 7, 2025 if ordered today

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Estimated Ship Date: Aug 7, 2025 if ordered today

Brisk Multi-Spark Spark Plugs GR14ZC

Spark Plug, Multi-Spark, Copper, 14mm Thread, 0.709 in. Reach, Tapered Seat, 5/8 in. Wrench Size, Each

Part Number: BIK-GR14ZC

Not Yet Reviewed

Estimated Ship Date: Aug 7, 2025 if ordered today

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Estimated Ship Date: Aug 7, 2025 if ordered today

Brisk Premium LGS Spark Plugs EOR15LGS

Spark Plugs, Premium LGS, Silver, 14mm Thread Size, 26.1mm Reach, Gasket Seat, 15 Heat Range, Resistor, Each

Part Number: BIK-EOR15LGS

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 7, 2025 if ordered today

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Estimated Ship Date: Aug 7, 2025 if ordered today

Bosch OE Iridium Spark Plugs 9606

Spark Plug, OE Iridium, Resistor, Each

Part Number: BCH-9606

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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NGK Iridium IX Spark Plugs BCPR5EIX-11

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

Part Number: NGK-3306

Not Yet Reviewed

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Bosch Double Iridium Spark Plugs 9625

Spark Plug, Double Iridium, Projected, 7 Heat Range, 26.5mm Reach, Flat Seat, for Hyundai, for Kia, Each

Part Number: BCH-9625

Not Yet Reviewed

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Denso Iridium Power Spark Plugs 5315

Spark Plug, Iridium Power, IQ27, 14mm Thread, 19.00mm Reach, Flat Seat, Each

Part Number: DNP-5315

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

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Estimated Ship Date: Aug 11, 2025 if ordered today

Denso Iridium Long Life Spark Plugs 3523

Spark Plug Iridium Long-Life

Part Number: DNP-3523

Not Yet Reviewed

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Motorcraft Spark Plugs CYFS092YPT4X

SPARK PLUG

Part Number: MOF-SP581X

Not Yet Reviewed

Estimated Ship Date: Aug 18, 2025 if ordered today

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Estimated Ship Date: Aug 18, 2025 if ordered today

Motorcraft Spark Plugs CYFS12YPX

SPARK PLUG

Part Number: MOF-SP522X

Not Yet Reviewed

Estimated Ship Date: Aug 18, 2025 if ordered today

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Estimated Ship Date: Aug 18, 2025 if ordered today