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Crown Automotive Spark Plugs

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There are telltale signs of failing spark plugs: Slow acceleration, loss of power, poor fuel economy, engine misfires, and difficulty starting the car. When it's time for a tuneup, order Crown Automotive spark plugs designed for your vehicle application. These plugs have copper or nickel alloy electrodes, and will burn your fuel efficiently to keep the engine running strong. Crown spark plugs are manufactured to OE standards for proper fit and performance.

Results 1 - 25 of 32

Spark Plug, OEM Replacement, Chrysler, Dodge, Jeep, Ram, Each

Part Number: CWA-SP143877AB

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Spark Plug, Copper, Resistor, Chrysler, Dodge, Jeep, Ram, 5.7L, Each

Part Number: CWA-SPLZFR5C11

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Spark Plug, RC12MCC4, Copper Plus, 14mm Thread, .750 in. Reach, Projected Tip, Resistor, Jeep, Each

Part Number: CWA-56028236AA

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Spark Plug, RFN14LY, Copper Plus, Gasket Seat, 14mm Thread, .750 in. Reach, Resistor, Jeep, Each

Part Number: CWA-4318138

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Spark Plug, OEM Replacement, Iridium, Chrysler, Dodge, Jeep, Ram, Each

Part Number: CWA-SP149125AD

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Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

Spark Plug, Copper Tip, Tapered Seat, 14mm Thread, 1.000 in. Reach, Resistor, Chrysler, Dodge, Jeep, 5.7L, Each

Part Number: CWA-SPRE14MCC4

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Estimated Ship Date: Today

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Estimated Ship Date: Today

Spark Plug, OEM Replacement, Platinum, Jeep, Each

Part Number: CWA-SZFR5LP13G

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Spark Plug, RC12LYC, Copper Plus, 14mm Thread, .750 in. Reach, Projected Tip, Resistor, Jeep, Each

Part Number: CWA-56027275

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Spark Plug, Copper Tip, Gasket Seat, 14mm Thread, 0.750 in. Reach, Resistor, Dodge, Jeep, Each

Part Number: CWA-5269897

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Spark Plug, RC12YC, Copper Plus, 14mm Thread, .750 in. Reach, Projected Tip, Resistor, Jeep, Each

Part Number: CWA-56006240

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Spark Plug, RE14MCC5, Copper Plus, 14mm Thread, .984 in. Reach, Projected Tip, Resistor, Jeep, Each

Part Number: CWA-S2RE14MCC5

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Spark Plug, RE16MC, Copper Plus, 14mm Thread, .984 in. Reach, Projected Tip, Resistor, Jeep, Each

Part Number: CWA-5149002AA

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Spark Plug, OEM Replacement, Chrysler, Dodge, Jeep, Ram, Each

Part Number: CWA-SP148183AC

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Spark Plug, Chrysler, Dodge, Jeep, Ram, Each

Part Number: CWA-SPFR8TE2AA

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Spark Plug, Jeep, Each

Part Number: CWA-J3189066

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Spark Plug, RN11YC4, Copper Plus, 14mm Thread, .750 in. Reach, Projected Tip, Resistor, Jeep, Each

Part Number: CWA-4318131

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

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: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Spark Plug, RN12YC, Copper Plus, 14mm Thread, .750 in. Reach, Projected Tip, Resistor, Jeep, Each

Part Number: CWA-5213693

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Spark Plug, OEM Replacement, Chrysler, Dodge, Each

Part Number: CWA-68304018AA

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Spark Plug, RN14MC5, Copper Plus, 14mm Thread, .750 in. Reach, Projected Tip, Resistor, Jeep, Each

Part Number: CWA-4686083

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Spark Plug, RC12YC5, Copper Plus, 14mm Thread, .750 in. Reach, Projected Tip, Resistor, Jeep, Each

Part Number: CWA-4609079

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Spark Plug, Nickel Alloy Tip, Gasket Seat, 14mm Thread, 0.750 in. Reach, Resistor, Each

Part Number: CWA-SP0ZFR5F11

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Spark Plug, OEM Replacement, Jeep, Each

Part Number: CWA-SPLZTR5A13

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Spark Plug, OEM Replacement, Platinum, Jeep, Each

Part Number: CWA-SPRC7PYCB4

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Spark Plug Re10Mc5,

Part Number: CWA-SPRE10MCC5

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

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