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ACCEL C-Cut Performance Spark Plugs

4.54 out of 5 stars 396 Customer Reviews

ACCEL C-Cut Performance spark plugs ignite a better path to high performance for both street and strip applications. Their ground strap aligns with the centerline o
ACCEL C-Cut Performance spark plugs ignite a better path to high performance for both street and strip applications. Their ground strap aligns with the centerline of the electrode to create a much-improved electrical pathway. This design reduces quenching, shrouding, and obstruction, allowing a hotter, larger flame, better firing energy, and a complete burn. Unshroud the spark to ignite your vehicle's performance; order the ACCEL C-Cut Performance spark plugs designed to fit your engine. More product features include: * Greater fuel efficiency, reduced emissions, increased performance, and better throttle respo
ACCEL C-Cut Performance spark plugs ignite a better path to high performance for both street and strip applications. Their ground strap aligns with the centerline of the electrode to create a much-improved electrical pathway. This design reduces quenching, shrouding, and obstruction, allowing a hotter, larger flame, better firing energy, and a complete burn. Unshroud the spark to ignite your vehicle's performance; order the ACCEL C-Cut Performance spark plugs designed to fit your engine. More product features include: * Greater fuel efficiency, reduced emissions, increased performance, and better throttle response * Helps eliminate misfiring, rough idle, and overall poor performance * Copper core outperforms iridium and platinum * Machine-rolled threads protect your valuable cylinder heads * Sizes and sets available for thousands of applications

Results 1 - 17 of 17

Spark Plug, Shorty, C-Cut Electrode, Gasket Seat, 14mm Thread .750 in. Reach, Projected, Resistor, Set of 4

Part Number: ACC-0416S-4

4.12 out of 5 stars ( 115 )

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Spark Plug, Shorty, U-Groove, Gasket Seat, 14mm Thread, .750 in. Reach, Projected Tip, Resistor, Set of 4

Part Number: ACC-0414S-4

4.51 out of 5 stars ( 63 )

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Spark Plugs, Shorty, Gasket Seat, 14mm Thread, .375 in. Reach, Projected, Resistor, Set of 8

Part Number: ACC-8197

4.81 out of 5 stars ( 75 )

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Spark Plugs, Shorty, Tapered Seat, 14mm Thread, .460 in. Reach, Projected, Resistor, Set of 8

Part Number: ACC-8198

4.81 out of 5 stars ( 27 )

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Spark Plugs, C-Cut Ground Electrode ,Tapered Seat, 14mm Thread, .460 in. Reach, Projected, Set of 4

Part Number: ACC-0276S-4

4.81 out of 5 stars ( 43 )

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Spark Plugs, Shorty, C-Cut Electrode, Gasket Seat, 14mm Thread .375 in. Reach, Projected, Resistor, Set of 4

Part Number: ACC-0437S-4

4.63 out of 5 stars ( 43 )

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Spark Plug, C-Cut Electrode, Tapered, 14mm Thread .708 in. Reach, Projected, Resistor, Set of 8

Part Number: ACC-8196

5.0 out of 5 stars ( 2 )

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Spark Plugs, Tapered Seat, 14mm Thread, .460 in. Reach, Projected Tip, Resistor, Set of 8

Part Number: ACC-8179

4.25 out of 5 stars ( 8 )

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Spark Plug, C-Cut Ground Electrode, Tapered Seat, 14mm Thread .708 in. Reach, Projected, Resistor, Set of 4

Part Number: ACC-0526-4

4.95 out of 5 stars ( 20 )

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Spark Plug, One-piece Design, 1 Range Colder Than Stock, Modular V8, Ford, Set of 8

Part Number: ACC-8160C1

Not Yet Reviewed

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Spark Plugs, C-Cut Performance, Resistor, Copper Core, Tapered Seat, 16mm Thread, 0.813 in. Reach, Ford, Set of 8

Part Number: ACC-8160

Not Yet Reviewed

Estimated Ship Date: Dec 17, 2025 if ordered today

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Spark Plug, Tapered Seat, 14mm Thread, .460 in. Reach, Projected Tip, Resistor, Each

Part Number: ACC-0576

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Spark Plugs, C-Cut Performance, Resistor, Copper Core, Tapered Seat, 14mm Thread, 1.000 in. Reach, Ford, Land Rover, Lincoln, Set of 4

Part Number: ACC-578C2-4

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Spark Plugs, C-Cut Performance, Resistor, Copper Core, Tapered Seat, 12mm Thread, 1.040 in. Reach, Ford, Set of 8

Part Number: ACC-8161C1

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Estimated Ship Date: Dec 17, 2025 if ordered today

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Spark Plugs, C-Cut Performance, Resistor, Copper Core, Tapered Seat, 14mm Thread, 1.000 in. Reach, Ford, Each

Part Number: ACC-579C1

Not Yet Reviewed

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Spark Plugs, C-Cut Performance, Resistor, Copper Core, Tapered Seat, 14mm Thread, 1.000 in. Reach, Ford, 5.0L, Set of 8

Part Number: ACC-8162C1

Not Yet Reviewed

Estimated Ship Date: Dec 17, 2025 if ordered today

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Spark Plugs, C-Cut Performance, Resistor, Copper Core, Tapered Seat, 14mm Thread, 1.000 in. Reach, Ford, Lincoln, Set of 6

Part Number: ACC-578-6

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Estimated Ship Date: Dec 17, 2025 if ordered today

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