Performance & Replacement Spark Plugs at Summit Racing

Champion Racing Spark Plugs 686

Spark Plug, C57, Copper Plus, 14mm Thread, .750 in. Reach, Gasket seat, Each

Part Number: CPN-686

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 27, 2025 if ordered today

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Estimated Ship Date: Aug 27, 2025 if ordered today

Autolite Double Platinum Spark Plugs PP3926

Spark Plug, Double Platinum, 14mm Thread, 0.750 in. Reach, Gasket Seat, 3/4 in. Wrench Size, Each

Part Number: ATL-APP3926

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

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Estimated Ship Date: Aug 25, 2025 if ordered today

NGK Standard Series Spark Plugs CR4HSA

Spark Plug, Standard Series, Copper Core, Nickel Alloy Tip, 10mm Thread Size, 0.500 in. Reach, Each

Part Number: NGK-2430

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

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Estimated Ship Date: Oct 16, 2025 if ordered today

Denso U-Groove Spark Plugs 3130

Spark Plug, U-Groove, K16PR-U11, 14mm Thread, 19.00mm Reach, Gasket Seat, Universal, Each

Part Number: DNP-3130

Not Yet Reviewed

Estimated Ship Date: Sep 2, 2025 if ordered today

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Estimated Ship Date: Sep 2, 2025 if ordered today

NGK Iridium IX Spark Plugs BR8ECMIX

Spark Plug, Iridium IX, Gasket Seat, 14mm Thread, 0.750 in. Reach, Resistor, Each

Part Number: NGK-3520

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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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

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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NGK G-Power Platinum Spark Plugs ZFR5BGP

Spark Plug, G-Power Platinum, Gasket Seat, 14mm Thread, 0.750 in. Reach, Projected Tip, Resistor, Each

Part Number: NGK-90804

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

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Estimated Ship Date: Oct 16, 2025 if ordered today

NGK Standard Series Spark Plugs for 1994-2001 SA50 ELITE SR, SA50P ELITE S - BR6HS-10

Spark Plug, Standard Series, Nickel Alloy Tip, Gasket Seat, 14mm Thread, 0.500 in. Reach, Resistor, Each

Part Number: NGK-1090

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Champion Copper Plus Spark Plugs RCJ8Y

Spark Plug, RCJ8Y, Copper Plus, 14mm Thread, .375 in. Reach, Resistor, Each

Part Number: CPN-863-1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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ACCEL Performance Spark Plugs 0736-4

Spark Plugs, Copper, Gasket Seat, 14mm Thread, 0.750 in. Reach, Projected, for use on Acura®, Honda®, Set of 4

Part Number: ACC-0736-4

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Aug 28, 2025 if ordered today

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Estimated Ship Date: Aug 28, 2025 if ordered today

Champion Copper Plus Spark Plugs 327

Spark Plug, RL87YC, Copper Plus, Resistor, Projected Tip, Each

Part Number: CPN-327

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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ACCEL C-Cut Performance Spark Plugs 346C1

Spark Plugs, C-Cut Performance, Resistor, Copper Core, Tapered Seat, 16mm Thread, 0.813 in. Reach, Ford, Each

Part Number: ACC-346C1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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NGK Standard Series Spark Plugs CPR8EA-9

Spark Plug CPR8EA-9, 10mm, .750 in. Reach, for use on Honda®, Motorcycle, Each

Part Number: NGK-2306

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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NGK Laser Platinum Spark Plugs PFR6Q

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

Part Number: NGK-6458

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Champion Iridium Spark Plugs 9200

USE AUP XP5144

Part Number: CPN-9200

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Champion Copper Plus Spark Plugs 801C

Spark Plug, N3C, Copper Core, 14mm Thread, .750in. Reach, Set

Part Number: CPN-801C

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Denso Platinum TT Spark Plugs 4502

Spark Plug, Platinum TT, PW20TT, 14mm Thread, 19.00mm Reach, Gasket Seat, Universal, Each

Part Number: DNP-4502

Not Yet Reviewed

Estimated Ship Date: Aug 22, 2025 if ordered today

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Estimated Ship Date: Aug 22, 2025 if ordered today

NGK Laser Iridium High Ignitability Spark Plugs for 2016-2022 SPARK, 2016-2019 VOLT - SILZNAR6D9

Spark Plug, Laser Iridium, Iridium, 12mm Thread, 0.984 in. Reach, Tapered Seat, 14mm Wrench Size, Each

Part Number: NGK-94051

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

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Estimated Ship Date: Oct 16, 2025 if ordered today

Denso Platinum TT Spark Plugs 4509

Spark Plug, Platinum TT, PTF16TT, 14mm Thread, 11.60mm Reach, Tapered Seat, Universal, Each

Part Number: DNP-4509

Not Yet Reviewed

Estimated Ship Date: Aug 22, 2025 if ordered today

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Estimated Ship Date: Aug 22, 2025 if ordered today

NGK Ruthenium HX Spark Plugs FR6BHX-S

Spark Plug, Ruthenium HX, Copper Core, Projected, 14mm Thread Size, 0.750 in. Reach, Gasket Seat, Each

Part Number: NGK-95159

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Autolite Copper Core Spark Plugs for 1993-2000 KAF620 MULE 2520, KAF620 MULE 2510 4X4, 1994-2000 KAF620 MULE 2500 - 258

Spark Plug, Copper Core, Gasket Seat, 14mm Thread, .380 in. Reach, Non-Resistor, Each

Part Number: ATL-258

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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NGK Standard Series Spark Plugs B9ES/2611

Spark Plug, Standard Series, Gasket Seat, 14mm Thread, .750 in. Reach, Non-Resistor, Motorcycle, Each

Part Number: NGK-2611

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

NGK Standard Series Spark Plugs BR9ES

5 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

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NGK Laser Iridium Spark Plugs ILNAR8B7G

Spark Plug, Laser Iridium, 12mm Thread, 25mm. Reach, Resistor, Tapered Seat, Each

Part Number: NGK-91970

Not Yet Reviewed

Estimated Ship Date: Oct 10, 2025 if ordered today

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Estimated Ship Date: Oct 10, 2025 if ordered today

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 )

Estimated Ship Date: Tomorrow

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Champion Copper Plus Spark Plugs QC12YC

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

Part Number: CPN-946-1

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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Estimated Ship Date: Tomorrow if ordered today