1999 Spark Plugs & Glow Plugs

Spark Plug, Copper Plus,14mm Thread, Copper Tip, Chevy/Citroen, Each

Part Number: CPN-806

Not Yet Reviewed

Estimated Ship Date: Today

Spark Plug, Double Platinum, 14mm Thread, 0.708 in. Reach, Tapered Seat, 5/8 in. Wrench Size, Each

Part Number: ATL-APP606

Not Yet Reviewed

• Special Order

Spark Splugs, Traditional,14mm Threads, .750 in. Reach, 5/8 in. Hex, Gasket Seat, Resistor, Each

Part Number: NGK-5643

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Estimated Ship Date: Jan 13, 2026 if ordered today

• Special Order

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

Part Number: NGK-3108

Not Yet Reviewed

Estimated Ship Date: Today

Spark Plug, Iridium IX, Gasket Seat, 10mm Thread, .500 in. Reach, Resistor, Each

Part Number: NGK-7274

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 13, 2026 if ordered today

• Special Order

Spark Plug, N3C, Copper Core, 14mm Thread, .750in. Reach, Set

Part Number: CPN-801C

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Estimated Ship Date: Today

Spark Plug, N6YC, Copper Plus, 14mm Thread, .750 in. Reach, Gasket seat, Resistor, Projected Tip, Each

Part Number: CPN-315

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Estimated Ship Date: Nov 17, 2025 if ordered today

• Special Order

Spark Plug, Standard, 14mm Thread, .750 in. Reach, 5/8 in. Hex, Gasket Seat, Resistor, Each

Part Number: NGK-6696

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Estimated Ship Date: Jan 12, 2026 if ordered today

• Special Order

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

Part Number: NGK-2887

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Estimated Ship Date: Today

USE AUP 4303

Part Number: CPN-654

Not Yet Reviewed

Estimated Ship Date: Nov 21, 2025 if ordered today

• Special Order

Spark Plug, XP Xtreme Performance, Iridium, 14mm Thread, 0.708 in. Reach, Tapered Seat, 5/8 in. Wrench Size, Each

Part Number: ATL-XP5364

Not Yet Reviewed

• Special Order

Spark Plug, Standard, Flat Seat, 14mm Thread, .500 in. Reach, Resistor, Each

Part Number: NGK-1503

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

• Special Order

Spark Plug, XP Xtreme Performance, Iridium, 10mm Thread, 0.750 in. Reach, Flat Seat, 16mm Wrench Size, Each

Part Number: ATL-XS4303

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• Special Order

Spark Plugs, Champion® Iridium Spark Plugs - Boxed

Part Number: CPN-9700

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Estimated Ship Date: Today

Spark Plug, XS Xtreme Sport, Iridium, 12mm Thread, 0.750 in. Reach, Gasket Seat, 11/16 in. Wrench Size, Each

Part Number: ATL-XS4163

Not Yet Reviewed

Estimated Ship Date: Today

Spark Plug, CR8EH-9, Gasket Seat, 10mm Thread, .750 in. Reach, Resistor, Each

Part Number: NGK-5666

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Spark Plug, Standard Series, B9HS, Copper Core, Nickel Alloy Electrode Tip, 14mm Thread, 0.500 in. Reach, Each

Part Number: NGK-5810

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Estimated Ship Date: Jan 13, 2026 if ordered today

• Special Order

Spark Plug, Copper Plus, Nickel Copper Alloy, 10mm Thread, 0.750 in. Reach, Flat Seat, 5/8 in. Wrench Size, Each

Part Number: CPN-309E

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Estimated Ship Date: Nov 17, 2025 if ordered today

• Special Order

Spark Plug, Copper Core, Gasket Seat, 10mm Thread, 0.750 in. Reach, Resistor, Each

Part Number: ATL-4303

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Estimated Ship Date: Today

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

Part Number: CPN-808

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Estimated Ship Date: Nov 21, 2025 if ordered today

• Special Order

Spark Plug, Standard Series, Gasket Seat, 14mm Thread, 0.750 in. Reach, Resistor, Each

Part Number: NGK-1469

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Estimated Ship Date: Jan 12, 2026 if ordered today

• Special Order

Spark Plug, QL77JC4, Copper Core, 14mm Thread, .500in. Reach, Resistor, Set

Part Number: CPN-828-1

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Estimated Ship Date: Today

Spark Plug, Standard, Gasket Seat, 12mm Thread Size, 19mm Reach, Resistor, Each

Part Number: NGK-97768

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 12, 2026 if ordered today

• Special Order

Spark Plug, Gasket Seat, 10mm Thread, .500 in. Reach, Resistor, Each

Part Number: NGK-7023

Not Yet Reviewed

Estimated Ship Date: Today

Spark Plug, RA6HC, Copper Plus, 12mm Thread, .750 in. Reach, Resistor, BMW, Ferrari, Lamborghini, Each

Part Number: CPN-809

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Estimated Ship Date: Today