1978 Spark Plugs & Glow Plugs

Spark Plug, RS9YC, Copper Plus, 14mm Thread, .689 in. Reach, Resistor, Each

Part Number: CPN-304

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Estimated Ship Date: Today

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

Part Number: NGK-4522

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Spark Plug, Super Plus, Nickel-Yttrium, 14mm Thread, 0.750 in. Reach, Gasket Seat, 13/16 in. Wrench Size, Each

Part Number: BCH-7905

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Estimated Ship Date: Today

Spark Plugs, Champion® Iridium Spark Plugs - Boxed

Part Number: CPN-9700

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Estimated Ship Date: Today

Spark Plug, Jeep, Each

Part Number: CWA-J3189066

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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• Special Order

Spark Plug, RN13LYC, Copper Plus, Gasket Seat, 14mm Thread, .750 in. Reach, Resistor, Each

Part Number: CWA-4318137

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Estimated Ship Date: May 6, 2026 if ordered today

• Drop Ship
• Special Order