Spark Plugs & Glow Plugs Ignitions & Electrical - Free Shipping on Orders Over $109 at Summit Racing

NGK Standard Series Spark Plugs D7EA

Spark Plug, Standard, 12mm Thread, .750 Reach, 18mm Hex, Gasket Seat, Non-Resistor, Each

Part Number: NGK-7912

2.67 out of 5 stars ( 3 )

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Brisk Silver Racing Spark Plugs BR10S

Spark Plug, Silver Racing, Silver, 12mm Thread, 0.750 in. Reach, Gasket Seat, 5/8 in. Wrench Size, Each

Part Number: BIK-BR10S

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

NGK Standard Series Spark Plugs DP7EA-9

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

Part Number: NGK-5629

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Autolite Racing Spark Plugs R2592

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

Part Number: ATL-AR2592

5.0 out of 5 stars ( 1 )

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NGK Standard Series Spark Plugs B-4L

Spark Plug, Standard Series, Gasket Seat, 14mm Thread, .437 in. Reach, Non-Resistor, Each

Part Number: NGK-3112

5.0 out of 5 stars ( 1 )

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E3 Spark Plugs E3.44

Spark Plug, E3, Tapered Seat, 14mm Thread, 0.708 in. Reach, Projected Tip, Resistor, Each

Part Number: ETP-E3-44

4.0 out of 5 stars ( 3 )

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Champion Industrial Spark Plugs 516

Spark Plug, D16, Industrial and Agricultural, 18mm Thread, .500 in. Reach, Non-Resistor, Each

Part Number: CPN-516

Not Yet Reviewed

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NGK V-Power Spark Plugs BPR7ES SOLID

Spark Plug, V-Power, Copper, 14mm Thread, 0.750 in. Reach, Gasket Seat, 13/16 in. Wrench Size, Each

Part Number: NGK-3785

5.0 out of 5 stars ( 1 )

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Autolite Racing Spark Plugs R474

Spark Plug, Racing, Copper Core, Tapered Seat, 14mm Thread, 0.679 in. Reach, Each

Part Number: ATL-AR474

5.0 out of 5 stars ( 1 )

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Brisk Silver Racing Spark Plugs RR15S

Spark Plug, Silver Racing, Silver, 14mm Thread, 0.984 in. Reach, Tapered Seat, 5/8 in. Wrench Size, Each

Part Number: BIK-RR15S

Not Yet Reviewed

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NGK Standard Series Spark Plugs DPR8EA-9

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

Part Number: NGK-4929

5.0 out of 5 stars ( 8 )

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NGK Standard Series Spark Plugs LMAR8A-9

Spark Plug, Standard, Flat Seat, 10mm Thread, 26.5mm Reach, Resistor, Each

Part Number: NGK-4313

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ACDelco Conventional Resistor Spark Plugs 19362245

Spark Plug, Conventional Resistor, Nickel Alloy Tip, Tapered Seat, 18mm Thread, Each

Part Number: ADO-R85TS

4.0 out of 5 stars ( 1 )

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NGK V-Power Spark Plugs BKR5EYA

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

Part Number: NGK-2087

5.0 out of 5 stars ( 2 )

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Denso Iridium Long Life Spark Plugs 3426

Spark Plug, Iridium Long Life, FK20HR11, 14mm Thread, 26.50mm Reach, Gasket Seat, for use on Honda®, Lexus, Subaru, Toyota, Volvo, Each

Part Number: DNP-3426

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Champion Racing Spark Plugs 791

Spark Plug, Racing, Nickel Alloy Electrode Tip, Gasket Seat, 14mm Thread, 0.750 in. Reach, Each

Part Number: CPN-791

Not Yet Reviewed

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Denso Iridium Power Spark Plugs 5331

Spark Plug, Iridium Power, ITF20, 14mm Thread, 11.60mm Reach, Tapered Seat, Universal, Each

Part Number: DNP-5331

Not Yet Reviewed

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ACDelco Conventional Resistor Spark Plugs 19417094

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

Part Number: ADO-CR44TS

Not Yet Reviewed

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NGK Iridium IX Spark Plugs BR10EIX

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

Part Number: NGK-6801

Not Yet Reviewed

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Autolite Copper Core Spark Plugs 437

Spark Plug, Copper Core, Non-Resistor, 14mm x 1.25, Gasket Seat, 0.435 in, Reach, Each

Part Number: ATL-437

5.0 out of 5 stars ( 1 )

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Champion Copper Plus Spark Plugs 431S

Spark Plug, RC14YC, Copper Plus, Flat Seat, 14mm Thread, .750 in. Reach, Projected Tip, Resistor, Set of 24

Part Number: CPN-431S

Not Yet Reviewed

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NGK Standard Series Spark Plugs BR9ECM

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

Part Number: NGK-3252

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NGK Standard Series Spark Plugs AB-7

Spark Plug, Gasket Seat, 18mm Thread, .472 in. Reach, Each

Part Number: NGK-3010

Not Yet Reviewed

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NGK Racing Spark Plugs R2556G-10

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

Part Number: NGK-91185

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

NGK G-Power Platinum Spark Plugs LFR6CGP

Spark Plug, G-Power Platinum, Gasket Seat, 14mm Thread, 26.5mm Reach, Resistor, Each

Part Number: NGK-1483

Not Yet Reviewed

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