Spark Plugs & Glow Plugs

Spark Plugs, Iridium TT, Tapered Seat, 14mm Thread, 18mm Reach, Resistor, Each

Part Number: DNP-4713

4.17 out of 5 stars ( 6 )

Estimated Ship Date: Today

• $10.00 Summit Bucks

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

Part Number: DNP-4702

4.67 out of 5 stars ( 3 )

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• $10.00 Summit Bucks

Spark Plug, Iridium Power, IK24, 14mm Thread, 19.00mm Reach, Gasket Seat, Audi, BMW, for use on Honda®, Porsche, Suzuki, Volkswagen, Each

Part Number: DNP-5311

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

Part Number: DNP-5331

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Estimated Ship Date: Sep 16, 2025 if ordered today

• $10.00 Summit Bucks
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Spark Plug, Standard, XU27EPR-U, 12mm Thread, 19.00mm Reach, Flat Seat, Aprilia, Ducati, Each

Part Number: DNP-3313

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

Part Number: DNP-5304

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Spark Plug, Iridium Power, IT16, 14mm Thread, 18.00mm Reach, Tapered Seat, Universal, Each

Part Number: DNP-5325

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

Part Number: DNP-5310

5.0 out of 5 stars ( 1 )

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• $10.00 Summit Bucks

Spark Plug, Iridium Power, IT20, 14mm Thread, 18.00mm Reach, Tapered Seat, Universal, Each

Part Number: DNP-5326

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Spark Plug, Iridium TT, ITL16TT, 14mm Thread, 25.00mm Reach, Tapered Seat, Universal, Each

Part Number: DNP-4717

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Estimated Ship Date: Sep 16, 2025 if ordered today

• $10.00 Summit Bucks
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Spark Plug, U-Groove, K20HR-U11, 14mm Thread, 26.50mm Reach, Gasket Seat, Universal, Each

Part Number: DNP-3381

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Estimated Ship Date: Sep 16, 2025 if ordered today

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Spark Plug, U-Groove, T16PR-U, 14mm Thread, 11.60mm Reach, Tapered Seat, Buick, Chevy, Dodge, Ford, Jeep, Lincoln, Mercury, Plymouth, Pontiac, Each

Part Number: DNP-5025

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Estimated Ship Date: Sep 16, 2025 if ordered today

• $10.00 Summit Bucks
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Spark Plug, Professional, Platinum Tip, Tapered Seat, 14mm Thread, Resistor, Each

Part Number: ADO-41-805

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• $20.00 Summit Bucks

Spark Plug, Iridium TT, ITF16TT, 14mm Thread, 11.60mm Reach, Tapered Seat, Universal, Each

Part Number: DNP-4715

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Estimated Ship Date: Sep 16, 2025 if ordered today

• $10.00 Summit Bucks
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Spark Plug, U-Groove, MA20PR-U, 18mm Thread, 11.60mm Reach, Tapered Seat, Ford, Mercury, Each

Part Number: DNP-5013

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 16, 2025 if ordered today

• $10.00 Summit Bucks
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Spark Plug, Iridium Power, ITL16, 14mm Thread, 25.00mm Reach, Tapered Seat, Buick, Chevy, Dodge, Hummer, Jeep, Olds, Pontiac, Volkswagen, Each

Part Number: DNP-5349

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Estimated Ship Date: Sep 16, 2025 if ordered today

• $10.00 Summit Bucks
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Spark Plugs, U-Groove, Gasket Seat, 14mm Thread, 9.5mm Reach, Resistor, Each

Part Number: DNP-6021

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Spark Plug, Iridium TT, IQ16TT, 14mm Thread, 19.00mm Reach, Gasket Seat, Universal, Each

Part Number: DNP-4706

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Spark Plug, Iridium Power, ITV20, 14mm Thread, 25.00mm Reach, Tapered Seat, Buick, Cadillac, Chevy, Ford, GMC, Lincoln, Mazda, Mercury, Saturn, Each

Part Number: DNP-5339

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Estimated Ship Date: Sep 16, 2025 if ordered today

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Spark Plug, U-Groove, K22PR-U, 14mm Thread, 19.00mm Reach, Gasket Seat, Audi, BMW, for use on Honda®, for Hyundai, Polaris, Volkswagen, Each

Part Number: DNP-3165

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Estimated Ship Date: Sep 16, 2025 if ordered today

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Spark Plug, Iridium Power, IKH20, 14mm Thread, 26.50mm Reach, Gasket Seat, Universal, Each

Part Number: DNP-5344

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• $10.00 Summit Bucks

Spark Plug, U-Groove, MA16PR-U, 18mm Thread, 11.60mm Reach, Tapered Seat, Ford, Lincoln, Mercury, Each

Part Number: DNP-5008

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Spark Plug, Iridium Power, IKH22, 14mm Thread, 26.50mm Reach, Gasket Seat, Audi, Mitsubishi, Porsche, Subaru, Each

Part Number: DNP-5345

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Estimated Ship Date: Sep 16, 2025 if ordered today

• $10.00 Summit Bucks
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Spark Plug, Iridium Power, ITV22, 14mm Thread, 25.00mm Reach, Tapered Seat, Cadillac, Each

Part Number: DNP-5340

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Estimated Ship Date: Sep 16, 2025 if ordered today

• $10.00 Summit Bucks
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Spark Plug, Iridium Power, IQ27, 14mm Thread, 19.00mm Reach, Flat Seat, Each

Part Number: DNP-5315

Not Yet Reviewed

Estimated Ship Date: Sep 9, 2025 if ordered today

• $10.00 Summit Bucks
• Special Order