CADILLAC Spark Plugs & Glow Plugs

Spark Plug, Iridium Power, Tapered Seat, 14mm Thread, 0.709 in. Reach, Resistor, Each

Part Number: DNP-IT22

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Spark Plug, Double Platinum, 14mm Thread, .750 in. Reach, Resistor, Each

Part Number: CPN-7318

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Spark Plug, RC12MC4, Copper Plus, 14mm Thread, .750 in. Reach, Resistor, Each

Part Number: CPN-318

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Spark Plug, Platinum Power, Flat Seat, 14mm Thread, .750 in. Reach, Projected Tip, Resistor, Each

Part Number: CPN-3344

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Spark Plugs, Copper Plus® Automotive Spark Plugs - Boxed

Part Number: CPN-337

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Spark Plug, Platinum Power, Tapered Seat, 14mm Thread, .708 in. Reach, Projected Tip, Resistor, Each

Part Number: CPN-3408

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Estimated Ship Date: Oct 13, 2025 if ordered today

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USE AUP APP5363

Part Number: CPN-3017

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Spark Plug, Iridium, Gasket Seat, 14mm Thread, .689in. Reach, Projected Tip, Resistor, Each

Part Number: CPN-9808

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Spark Plug, Industrial, Gasket Seat, Nickel Alloy, 0.500 in. Reach, 18mm Thread Size, Each

Part Number: CPN-514

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Spark Plugs, Double Platinum Power Spark Plugs - Boxed

Part Number: CPN-7004

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Spark Plug, Double Platinum, Tapered Seat, 14mm Thread, 18mm Reach, Projected Tip, Resistor, Each

Part Number: CPN-7940

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Spark Plug, Double Platinum, Gasket Seat, 14mm Thread, 1.043 in. Reach, Resistor, Each

Part Number: CPN-7975

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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USE AUP XP5325

Part Number: CPN-9006

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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USE AUP AI5863

Part Number: CPN-9016

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Spark Plug, Laser Iridium, Iridium, 12mm Thread, 0.984 in. Reach, Tapered Seat, 14mm Wrench Size, Each

Part Number: NGK-92968

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Special Order

NGK Iridium IX Spark Plug

Part Number: NGK-97921

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Ir SparkPlug

Part Number: ATL-AI5863

Not Yet Reviewed

Estimated Ship Date: Oct 2, 2025 if ordered today

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Ir SparkPlug

Part Number: ATL-AI6043

Not Yet Reviewed

Estimated Ship Date: Oct 2, 2025 if ordered today

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Spark Plug, Copper, 14mm Thread, 0.374 in. Reach, Flat Seat, 13/16 in. Wrench Size, Each

Part Number: ATL-308

Not Yet Reviewed

Estimated Ship Date: Oct 2, 2025 if ordered today

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Spark Plug, Laser Iridium, Tapered Seat, 14mm Thread, 26.5mm Reach, Resistor, Each

Part Number: NGK-3474

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Spark Plug, Single Platinum, Platinum, 14mm Thread, 0.431 in. Reach, Tapered Seat, 5/8 in. Wrench Size, Each

Part Number: ATL-AP23

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Estimated Ship Date: Oct 2, 2025 if ordered today

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Spark Plug, Iridium XP, Iridium, 14mm Thread, 0.750 in. Reach, Flat Seat, 13/16 in. Wrench Size, Each

Part Number: ATL-XP646

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Estimated Ship Date: Oct 2, 2025 if ordered today

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Spark Plug, Iridium XP, Iridium, 14mm Thread, 0.433 in. Reach, Tapered Seat, 16mm Wrench Size, Each

Part Number: ATL-XP666

Not Yet Reviewed

Estimated Ship Date: Oct 2, 2025 if ordered today

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Spark Plug, Single Platinum, Platinum, 14mm Thread, 0.679 in. Reach, Tapered Seat, 5/8 in. Wrench Size, Each

Part Number: ATL-AP5243

Not Yet Reviewed

Estimated Ship Date: Oct 2, 2025 if ordered today

• Special Order

Spark Plug, Copper Core, Gasket Seat, 14mm Thread, .750 in. Reach, Projected Tip, Resistor, Each

Part Number: ATL-646

Not Yet Reviewed

Estimated Ship Date: Oct 2, 2025 if ordered today

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