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Champion Spark Plugs

Champion Copper Plus Spark Plugs

4.82 out of 5 stars 180 Customer Reviews

Champion Copper Plus spark plugs have been original equipment on a wide variety of engines for many years. They feature nickel alloy centers and ground electrodes with efficient wear characteristics. In addition, the spark plugs' extrusion of copper into the center electrode allows for increased conductivity and heat control. Manufacturers have used them in non-automotive applications, such as lawn and garden and other power equipment. Replace your old plugs with Champion Copper Plus spark plugs for maximum reliability.

Showing In Stock Items. Show All 27 Items.

Results 1 - 16 of 16

Champion Copper Plus Spark Plugs 404

Champion Copper Plus Spark Plugs 404

Champion Copper Plus Spark Plugs 404

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

Part Number: CPN-404

4.94 out of 5 stars ( 17 )

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Champion Copper Plus Spark Plugs 405

Champion Copper Plus Spark Plugs 405

Champion Copper Plus Spark Plugs 405

Spark Plug, RN14YC, Copper Plus, 14mm Thread, .750 in. Reach, Projected Tip, Resistor, Each

Part Number: CPN-405

4.67 out of 5 stars ( 9 )

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Champion Copper Plus Spark Plugs 344

Champion Copper Plus Spark Plugs 344

Champion Copper Plus Spark Plugs 344

Spark Plug, RC9YC, Copper Plus, Flat Seat, 14mm Thread, .750 in. Reach, Projected Tip, Non-Resistor, Each

Part Number: CPN-344

5.0 out of 5 stars ( 6 )

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Champion Copper Plus Spark Plugs 570

Champion Copper Plus Spark Plugs 570

Champion Copper Plus Spark Plugs 570

Spark Plug, RE14MCC4, Copper Plus, 14mm Thread, 1 in. Reach, Projected Tip, Resistor, Each

Part Number: CPN-570

4.81 out of 5 stars ( 26 )

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Champion Copper Plus Spark Plugs 446

Champion Copper Plus Spark Plugs 446

Champion Copper Plus Spark Plugs 446

Spark Plug, Copper Plus, 14mm Thread, 1.043 in. Reach, Resistor, Each

Part Number: CPN-446

4.5 out of 5 stars ( 2 )

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Champion Copper Plus Spark Plugs 401

Champion Copper Plus Spark Plugs 401

Champion Copper Plus Spark Plugs 401

Spark Plug, RS12YC, Copper Plus, Tapered Seat, 14mm Thread, .708 in. Reach, Projected Tip, Resistor, Each

Part Number: CPN-401

4.5 out of 5 stars ( 4 )

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Champion Copper Plus Spark Plugs CCH430

Champion Copper Plus Spark Plugs CCH430

Champion Copper Plus Spark Plugs CCH430

Spark Plug, RC9YC4, Copper Plus, Flat Seat, 14mm Thread, .750 in. Reach, Projected Tip, Resistor, Each

Part Number: CPN-430

5.0 out of 5 stars ( 1 )

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Champion Copper Plus Spark Plugs RA8HC

Champion Copper Plus Spark Plugs RA8HC

Champion Copper Plus Spark Plugs RA8HC

Spark Plug, Copper Plus, 12mm Thread, .750 in. Reach, Resistor, Each

Part Number: CPN-810

Not Yet Reviewed

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Champion Copper Plus Spark Plugs 809

Champion Copper Plus Spark Plugs 809

Champion Copper Plus Spark Plugs 809

Spark Plug, RA6HC, Copper Plus, 12mm Thread, .750 in. Reach, Resistor, BMW, Ferrari, Lamborghini, Each

Part Number: CPN-809

Not Yet Reviewed

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Champion Copper Plus Spark Plugs 975

Champion Copper Plus Spark Plugs 975

Champion Copper Plus Spark Plugs 975

Spark Plug, REC10YC4, Copper, Gasket Seat, 14mm Thread, 1.00 in. Reach, None-Resistor, Each

Part Number: CPN-975

Not Yet Reviewed

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Champion Copper Plus Spark Plugs 89

Champion Copper Plus Spark Plugs 89

Champion Copper Plus Spark Plugs 89

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

Part Number: CPN-89

Not Yet Reviewed

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Champion Copper Plus Spark Plugs 309E

Champion Copper Plus Spark Plugs 309E

Champion Copper Plus Spark Plugs 309E

Spark Plug, Copper Plus, Nickel Copper Alloy, 10mm Thread, 0.750 in. Reach, Flat Seat, 5/8 in. Wrench Size, Each

Part Number: CPN-309E

Not Yet Reviewed

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Champion Copper Plus Spark Plugs CCH806

Champion Copper Plus Spark Plugs CCH806

Champion Copper Plus Spark Plugs CCH806

Spark Plug, Copper Plus,14mm Thread, Copper Tip, Chevy/Citroen, Each

Part Number: CPN-806

Not Yet Reviewed

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Champion Copper Plus Spark Plugs 706

Champion Copper Plus Spark Plugs 706

Champion Copper Plus Spark Plugs 706

Spark Plug, Copper Plus Small Engine- Boxed

Part Number: CPN-706

5.0 out of 5 stars ( 1 )

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Champion Copper Plus Spark Plugs 929

Champion Copper Plus Spark Plugs 929

Champion Copper Plus Spark Plugs 929

USE AUP 275

Part Number: CPN-929

Not Yet Reviewed

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Champion Copper Plus Spark Plugs 880

Champion Copper Plus Spark Plugs 880

Champion Copper Plus Spark Plugs 880

Spark Plug, RN3C, Copper Plus, 14mm Thread, Resistor, Each

Part Number: CPN-880

Not Yet Reviewed

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