BUICK Spark Plugs & Glow Plugs

Spark Plug, Professional Platinum, Platinum Tip, Nickel Alloy Core, Tapered Seat, 16mm Wrench Diameter, One Ground Strap, 0.984 in. Reach, Each

Part Number: ADO-41-990

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Estimated Ship Date: Today

• $20 Summit Bucks

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: Dec 22, 2025 if ordered today

• Special Order

Spark Plug, Standard Series, Gasket Seat, 14mm Thread Size, 12.7mm Reach, Resistor, Each

Part Number: NGK-6222

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Estimated Ship Date: Today

Spark Plug, Double Iridium, Copper Core, Tapered Seat, 14mm Thread, 17.5mm Reach, Resistor, Each

Part Number: BCH-9612

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Estimated Ship Date: Jan 14, 2026 if ordered today

• Special Order

Spark Plug, Iridium Long Life, ZTJ16VR10, 14mm Thread, 25.00mm Reach, Tapered Seat, Buick, Chevy, GMC, Hummer, Olds, Pontiac, Saturn, Each

Part Number: DNP-3539

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Estimated Ship Date: Dec 29, 2025 if ordered today

• Special Order

Spark Plug, RAPIDFIRE Performance Platinum, Tapered Seat, 14mm Thread, 0.708 in. Reach, Resistor, Each

Part Number: ADO-3

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Estimated Ship Date: Today

• $20 Summit Bucks

USE NIP 5325

Part Number: NGK-97100

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Estimated Ship Date: Feb 11, 2026 if ordered today

• Special Order

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 )

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: Dec 22, 2025 if ordered today

• Special Order

Spark Plug, Single Platinum, Copper Core, Tapered Seat, 14mm Thread, 0.708 in. Reach, Resistor, Each

Part Number: ATL-AP106

5.0 out of 5 stars ( 1 )

• Special Order

Spark Plug, Copper Plus, 14mm, Gasket Seat, .375 in. Reach, Projected Tip, Resistor, RJ12C, Each

Part Number: CPN-592

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Estimated Ship Date: Today

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

Part Number: DNP-4718

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

Spark Plug, Iridium Tip, Copper Core, Tapered Seat, 16mm Wrench Diameter, One Ground Strap, 0.984 in. Reach, Each

Part Number: ADO-41-115

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Estimated Ship Date: Today

• $20 Summit Bucks

Spark Plugs, U-Groove, Gasket Seat, 14mm Thread, 9.5mm Reach, Resistor, Each

Part Number: DNP-6021

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Estimated Ship Date: Today

Spark Plug, Racing, Copper Core, Tapered Seat, 14mm Thread, 0.431 in. Reach, Each

Part Number: ATL-AR23

5.0 out of 5 stars ( 3 )

• Special Order

Spark Plug, Iridium Tip, Copper Core, Tapered Seat, 16mm Wrench Diameter, One Ground Strap, 0.984 in. Reach, Each

Part Number: ADO-41-107

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Estimated Ship Date: Today

• $20 Summit Bucks

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

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

• Special Order

Spark Plug, Iridium, Tapered Seat, 14mm Thread, .708 in. Reach, Resistor, Each

Part Number: CPN-9402

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Estimated Ship Date: Today

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

Part Number: DNP-3130

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• Special Order

Spark Plug, OE Platinum, Resistor, 14mm Thread, 11.2mm Reach, Tapered Seat, Each

Part Number: BCH-6722

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Estimated Ship Date: Today

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

Part Number: ADO-R45LTS6

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Estimated Ship Date: Today

• $20 Summit Bucks

Spark Plug, XS Xtreme Sport, Iridium, 14mm Thread, 0.750 in. Reach, Flat Seat, 5/8 in. Wrench Size, Each

Part Number: ATL-XS3922

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Estimated Ship Date: Today

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

Part Number: NGK-91970

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

• Special Order

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

Part Number: DNP-4502

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

• Special Order

Spark Plug, Professional, Platinum Tip, Gasket Seat, 14mm Thread, Resistor, Each

Part Number: ADO-41-808

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Estimated Ship Date: Today

• $20 Summit Bucks