Performance & Replacement Spark Plugs at Summit Racing

Champion Iridium Spark Plugs 9402

Spark Plug, Iridium, Tapered Seat, 14mm Thread, .708 in. Reach, Resistor, Each

Part Number: CPN-9402

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Chevrolet Performance Spark Plugs 19354415

Spark Plug, SPARK PLUG ASM,GAS ENG IGN

Part Number: NAL-19354415

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Bosch Double Iridium Spark Plugs 96321

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

Part Number: BCH-96321

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NGK Laser Iridium Spark Plugs LTR5BI-13

Spark Plug, Laser Iridium, Tapered Seat, 14mm Thread Size, 0.984 in. Reach, Resistor, Mazda, Each

Part Number: NGK-90083

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Champion Double Platinum Power Spark Plugs 7346

Spark Plug, RC10PYP4, Double Platinum, Flat Seat, 14mm Thread, .750 in. Reach, Projected Tip, Resistor, Each

Part Number: CPN-7346

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Bosch OE Iridium Spark Plugs 9609

Spark Plug, OE Iridium, Resistor, Each

Part Number: BCH-9609

5.0 out of 5 stars ( 4 )

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Brisk YTE Spark Plugs RR15YC-1

Spark Plug, YTE, Copper-Yttrium, 14mm Thread, 0.984 in. Reach, Tapered Seat, 5/8 in. Wrench Size, Each

Part Number: BIK-RR15YC-1

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Bosch Double Iridium Spark Plugs 96320

Spark Plug, Double Iridium, Projected, 6 Heat Range, 17.5mm Reach, Flat Seat, Dodge, Fiat, Jeep, Each

Part Number: BCH-96320

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Champion Copper Plus Spark Plugs CJ8Y

Spark Plug, CJ8Y, Copper Plus, 14mm Thread, .375 in. Reach, Non-Resistor, Each

Part Number: CPN-848-1

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Autolite Copper Core Spark Plugs A4194

Spark Plug, Copper Core, Non-Resistor, 10mm x 1.00, Gasket Seat, 0.500 in, Reach, Each

Part Number: ATL-4194

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Crown Automotive Spark Plugs 56028236AA

Crown Automotive Spark Plugs 56028236AA

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

Part Number: CWA-56028236AA

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

Autolite XS Xtreme Sport Spark Plugs XS3922

Spark Plug, XS Xtreme Sport, Iridium, 14mm Thread, 0.750 in. Reach, Flat Seat, 5/8 in. Wrench Size, Each

Part Number: ATL-XS3922

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Champion Double Platinum Power Spark Plugs RERX5ZPYPB

Spark Plugs, Double Platinum Power Spark Plugs - Boxed

Part Number: CPN-7429

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ACDelco Conventional Resistor Spark Plugs 19355205

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

Part Number: ADO-R45LTS6

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NGK Standard Series Spark Plugs CR7EKB

Spark Plug, Gasket Seat, 10mm Thread, .750 in. Reach, Resistor, Each

Part Number: NGK-4455

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ACDelco Gold Platinum Spark Plugs 19307140

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

Part Number: ADO-41-808

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OMIX-ADA Spark Plugs 17248.06

SPARK PLUG 6 CYLINDER 78-79

Part Number: OMX-1724806

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

NGK Laser Platinum Spark Plugs BKR6EP-11

Spark Plug, Double Platinum, 14mm Thread, .750 in. Reach, 5/8 Hex, Gasket Seat, Resistor, Each

Part Number: NGK-2978

Not Yet Reviewed

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Autolite Double Platinum Spark Plugs APP6203

Spark Plug, Double Platinum, 12mm Thread, 1.043 in. Reach, Flat Seat, 16mm Wrench Size, Each

Part Number: ATL-APP6203

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NGK Standard Series Spark Plugs DP9EA-9

Spark Plug, Standard Series, Gasket Seat, 12mm Thread, .750 in. Reach, Projected Tip, Non-Resistor, Each

Part Number: NGK-6629

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NGK Standard Series Spark Plugs for 1967 CL90 SCRAMBLER, 1965 S90, 1973-1975 ST90 - DR6HS

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

Part Number: NGK-4823

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Bosch Double Iridium Pin-to-Pin Spark Plugs 96310

Spark Plug, Double Iridium, Pin-to-Pin, Non-Projected, 6 Heat Range, 26.5mm Reach, Flat Seat, For use on Acura®, Honda®, Each

Part Number: BCH-96310

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Champion Iridium Spark Plugs 9200

USE AUP XP5144

Part Number: CPN-9200

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Champion Iridium Spark Plugs KEC6WYPB-1

Spark Plugs, Champion® Iridium Spark Plugs - Boxed

Part Number: CPN-9069

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Champion Platinum Power Spark Plugs 3436

Spark Plug, Platinum Power, Flat Seat, 14mm Thread, .750 Reach, Non-Resistor, Dodge, Jeep, 3.9, 5.2, 5.9L, Each

Part Number: CPN-3436

5.0 out of 5 stars ( 1 )

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