Spark Plugs - 25.00mm Spark Plug Reach (mm) - In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

NGK Laser Iridium Spark Plugs ILTR6S8

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

Part Number: NGK-95927

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

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ACDelco GM Genuine Parts Iridium Spark Plugs 12683541

Spark Plugs, GM Genuine Parts Iridium Spark Plugs, Resistor, Nickel Alloy Core, Tapered Seat, 0.984 in. Reach, 12mm Thread, Buick, Chevy, GMC, Each

Part Number: ADO-41-156

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Brisk Premium LGS Spark Plugs ROR14LGS

Spark Plugs, Premium LGS, Silver, 14mm Thread Size, 25mm Reach, Tapered Seat, 14 Heat Range, Resistor, Each

Part Number: BIK-ROR14LGS

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Brisk Premium LGS Spark Plugs ROR15LGS

Spark Plugs, Premium LGS, Silver, 14mm Thread Size, 25mm Reach, Tapered Seat, 15 Heat Range, Resistor, Each

Part Number: BIK-ROR15LGS

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Brisk Premium EVO Spark Plugs RR15SXC

Spark Plugs, Premium EVO, Copper, 14mm Thread Size, 25mm Reach, Tapered Seat, 15 Heat Range, Resistor, Each

Part Number: BIK-RR15SXC

5.0 out of 5 stars ( 1 )

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Denso Iridium TT Spark Plugs 4718

Spark Plugs, Iridium TT, Tapered Seat, 14mm Thread, 25mm Reach, Resistor, Each

Part Number: DNP-4718

4.5 out of 5 stars ( 2 )

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NGK Laser Iridium Spark Plugs 94956

Spark Plug, Laser Iridium, 12mm Thread, 0.984 in. Reach, 9 Heat Range, 14mm Wrench Size, ILNFR9B7G, Each

Part Number: NGK-94956

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Brisk Iridium Racing Spark Plugs RR14BYIR-7

Spark Plug, Iridium Racing, Iridium, 14mm Thread, 1.000 in. Reach, Tapered Seat, 5/8 in. Wrench Size, Each

Part Number: BIK-RR14BYIR-7

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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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Bosch OE Iridium Spark Plugs 9723

Spark Plug, OE Iridium, Non-Projected, 8 Heat Range, 25mm Reach, Tapered Seat, Buick, Chevy, Fisker, GMC Pontiac, Saab, Saturn, Each

Part Number: BCH-9723

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Bosch OE Platinum Spark Plugs 6750

Spark Plug, OE Platinum, Projected, 7 Heat Range, 25mm Reach, Tapered Seat, Ford, Lincoln, Mazda, Mercury, Mobility Ventures, Each

Part Number: BCH-6750

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Bosch Double Platinum Spark Plugs 8116

Spark Plug, Double Platinum, Tapered Seat, 14mm Thread, 25mm Reach, Resistor, Each

Part Number: BCH-8116

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Bosch Double Iridium Spark Plugs 9616

Spark Plug, Double Iridium, Copper Core, Tapered Seat, 14mm Thread, 25mm Reach, Resistor, Each

Part Number: BCH-9616

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

Part Number: NGK-91970

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