Performance & Replacement Spark Plugs at Summit Racing

Bosch OE Platinum Spark Plugs 6712

Spark Plug, OE Platinum, Non-Projected, 9 Heat Range, 11.2mm Reach, Buick, Cadillac, Chevy, Dodge, Ford, GMC, Jeep, Lincoln, Mercury, Pontiac, Each

Part Number: BCH-6712

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

NGK Laser Iridium Spark Plugs IKR6G8

Spark Plug, Laser Iridium, Iridium, 12mm Thread, 0.750 in. Reach, Flat Seat, 5/8 in. Wrench Size, Each

Part Number: NGK-95064

Not Yet Reviewed

Estimated Ship Date: Monday 7/28/2025

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Estimated Ship Date: Monday 7/28/2025

Bosch OE Platinum Spark Plugs 6741

Spark Plug, OE Platinum, Non-Projected, 8 Heat Range, 12.7mm Reach, Flat Seat, Renault, Volkswagen, Each

Part Number: BCH-6741

Not Yet Reviewed

Estimated Ship Date: Monday 7/28/2025

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Estimated Ship Date: Monday 7/28/2025

Denso Iridium Power Spark Plugs 5378

Spark Plugs, Iridium Power, Gasket Seat, 14mm Thread, 12.7mm Reach, Resistor, Each

Part Number: DNP-5378

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

NGK Laser Platinum Spark Plugs for 2006-2008 BEETLE, 2005-2007 JETTA, 2006-2009 RABBIT - PZFR5Q-11

Spark Plug, Laser Platinum, Gasket Seat, 14mm, 0.750 in. Reach, PZFR5Q-11, Projected Tip, Resistor, Each

Part Number: NGK-6737

Not Yet Reviewed

Estimated Ship Date: Monday 7/28/2025

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Estimated Ship Date: Monday 7/28/2025

Champion Copper Plus Spark Plugs RN4C

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: Monday 7/28/2025

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Estimated Ship Date: Monday 7/28/2025

NGK Racing Spark Plugs R7420-105

Spark Plug, Racing, Copper, 14mm Thread, 0.846 in. Reach, Gasket Seat, 13/16 in. Wrench Size, Each

Part Number: NGK-4857

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

NGK Standard Series Spark Plugs CMR6H BLYB

Spark Plug, Standard Series, Copper, 10mm Thread, 0.500 in. Reach, Flat Seat, 5/8 in. Wrench Size, Each

Part Number: NGK-6778

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

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Estimated Ship Date: Sep 29, 2025 if ordered today

Bosch OE Iridium Spark Plugs 9608

Spark Plug, OE Iridium, Resistor, Each

Part Number: BCH-9608

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Aug 11, 2025 if ordered today

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Estimated Ship Date: Aug 11, 2025 if ordered today

Champion Copper Plus Spark Plugs 810C

Spark Plug, RA8HC, Copper Core, 12mm Thread, .750in. Reach, Resistor, Each

Part Number: CPN-810C

Not Yet Reviewed

Estimated Ship Date: Monday 7/28/2025

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Estimated Ship Date: Monday 7/28/2025

NGK Laser Iridium High Ignitability Spark Plugs DILZKR7B11G

Spark Plug, Laser Iridium, Iridium, 12mm Thread, 1.043 in. Reach, Flat Seat, 5/8 in. Wrench Size, Each

Part Number: NGK-95350

Not Yet Reviewed

Estimated Ship Date: Monday 7/28/2025

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Estimated Ship Date: Monday 7/28/2025

NGK Standard Series Spark Plugs for 1993-2000 KAF620 MULE 2520, KAF620 MULE 2510 4X4, 1994-2000 KAF620 MULE 2500 - BMR2A SOLID

Spark Plug, Gasket Seat, 14mm Thread, .375 in. Reach, Resistor, Each

Part Number: NGK-4013

Not Yet Reviewed

Estimated Ship Date: Monday 7/28/2025

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Estimated Ship Date: Monday 7/28/2025

Denso Iridium Power Spark Plugs 5305

Spark Plugs, Iridium Power, Gasket Seat, 14mm Thread, 19mm Reach, Resistor, Each

Part Number: DNP-5305

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

NGK Standard Series Spark Plugs JR9B

Spark Plug, Traditional, 12mm Thread, .750 in. Reach, 18mm Hex, Gasket Seat, Resistor, Each

Part Number: NGK-3188

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

NGK Standard Series Spark Plugs AB-8

Spark Plug, Standard Series, Gasket Seat, 18mm Thread Size, 0.472 in. Reach, Each

Part Number: NGK-7909

Not Yet Reviewed

Estimated Ship Date: Monday 7/28/2025

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Estimated Ship Date: Monday 7/28/2025

NGK V-Power Spark Plugs RC-8018

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

Part Number: NGK-4043

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

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Estimated Ship Date: Sep 29, 2025 if ordered today

ACCEL Motorcycle U-Groove Spark Plugs 2418

Spark Plugs, U-Groove, Copper, 12mm Thread Size, Harley-Davidson®, Pair

Part Number: ALM-2418

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Aug 11, 2025 if ordered today

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Estimated Ship Date: Aug 11, 2025 if ordered today

NGK Racing Spark Plugs R6252K-105

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

Part Number: NGK-2741

Not Yet Reviewed

Estimated Ship Date: Sep 3, 2025 if ordered today

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Estimated Ship Date: Sep 3, 2025 if ordered today

Denso Iridium Racing Spark Plugs 5721

Spark Plug, Iridium Racing, IRE01-32, 14mm Thread, 21.50mm Reach, Gasket Seat, Each

Part Number: DNP-5721

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 Racing Spark Plugs 5735

Spark Plug, Iridium Racing, IU01-27, 14mm Thread, 19.00mm Reach, Flat Seat, BMW, Buell, Cannondale, Ducati, Kawasaki, Triumph, Yamaha, Each

Part Number: DNP-5735

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

NGK Ruthenium HX Spark Plugs FR5AHX

USE NIP 4701

Part Number: NGK-95839

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 7/28/2025

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Estimated Ship Date: Monday 7/28/2025

E3 DiamondFIRE Racing Spark Plugs E3.110

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

Part Number: ETP-E3-110

Not Yet Reviewed

Estimated Ship Date: Monday 7/28/2025

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Estimated Ship Date: Monday 7/28/2025

Autolite Copper Core Spark Plugs 606

Spark Plug, Copper Core, Tapered Seat, 14mm Thread, .708 in. Reach, Projected Tip, Resistor, Each

Part Number: ATL-606

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 7/28/2025

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Estimated Ship Date: Monday 7/28/2025

Champion Iridium Spark Plugs 9203

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

Part Number: CPN-9203

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Aug 11, 2025 if ordered today

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Estimated Ship Date: Aug 11, 2025 if ordered today

Champion Iridium Spark Plugs 9775

Spark Plug, Iridium, Iridium, 14mm Thread, 1.043 in. Reach, Flat Seat, 5/8 in. Wrench Size, Each

Part Number: CPN-9775

Not Yet Reviewed

Estimated Ship Date: Monday 7/28/2025

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Estimated Ship Date: Monday 7/28/2025