OLDSMOBILE Spark Plugs & Glow Plugs

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

Part Number: ADO-41-942

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 17, 2025 if ordered today

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

Part Number: ADO-41-980

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Estimated Ship Date: Dec 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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Spark Plug, Copper, 18mm Thread, 0.500 in. Reach, Gasket Seat, 7/8 in. Wrench Size, Each

Part Number: ADO-C87

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 17, 2025 if ordered today

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Spark Plug, Conventional Resistor, Nickel Tip, Copper Core, Gasket Seat, 13/16 in. Wrench Diameter, One Ground Strap, 0.370 in. Reach, Each

Part Number: ADO-LM49

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Estimated Ship Date: Dec 17, 2025 if ordered today

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Spark Plug, Standard Series, Gasket Seat, 14mm Thread, .500 in. Reach, Projected Tip, Non-Resistor, Each

Part Number: NGK-4111

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Estimated Ship Date: Jan 14, 2026 if ordered today

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Spark Plug, Platinum TT, PT20TT, 14mm Thread, 18.00mm Reach, Tapered Seat, Universal, Each

Part Number: DNP-4512

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Estimated Ship Date: Nov 25, 2025 if ordered today

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Spark Plugs, Platinum TT, Resistor, Copper, 14mm Thread Size, 25mm Reach, Tapered Seat, Each

Part Number: DNP-4513

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Estimated Ship Date: Nov 25, 2025 if ordered today

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Spark Plug, G-Power, 14mm Thread, 20.5mm Reach, 5/8 in. Hex, Tapered Seat, Resistor, Each

Part Number: NGK-7159

5.0 out of 5 stars ( 1 )

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

Part Number: CPN-541

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Estimated Ship Date: Nov 24, 2025 if ordered today

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USE AUP 4263

Part Number: CPN-415-1

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Estimated Ship Date: Nov 24, 2025 if ordered today

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USE AUP XS4162

Part Number: CPN-7415

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Champion Copper Plus SME- Single CD

Part Number: CPN-404-1

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Estimated Ship Date: Nov 24, 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-3401

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Spark Plug, V-Power, Gasket Seat, 14mm Thread, .750 in. Reach, Projected Tip, Resistor, Each

Part Number: NGK-3686

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Estimated Ship Date: Jan 21, 2026 if ordered today

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Spark Plug, RN14PMP5, Double Platinum, 14mm Thread, .750 in. Reach, Projected Tip, Resistor, Each

Part Number: CPN-7031

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Estimated Ship Date: Dec 1, 2025 if ordered today

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

Part Number: ATL-XP606

5.0 out of 5 stars ( 1 )

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

Part Number: ATL-646

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Spark Plug, Copper, 14mm Thread, 0.750 in. Reach, Flat Seat, 5/8 in. Wrench Size, Each

Part Number: ATL-5184

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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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Ir SparkPlug

Part Number: ATL-AI3923

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Ir SparkPlug

Part Number: ATL-AI5245

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SPARK PLUG-PLATINUM

Part Number: ATL-AP606

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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

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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

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