Spark Plugs

Champion Copper Plug Number RN9YC4 Spark Plug - 301

Part #:

301

Line:

CHP

Champion Copper Plug Number RN9YC4 Spark Plug

2 Year LIMITED WARRANTY

Seat:   Gasket

Thread Size:   M14

Heat Range:   9

Hex Size (mm):   21mm

Hex Size (in):   13/16 Inch

Preset Gap (in):   0.041 Inch

Preset Gap (mm):   1.05mm

Center Electrode Tip Material:   Nickel

Insulator Height (in):   0.060 Inch

Ground Electrode Tip Material:   Nickel

Service Number:   RN9YC4

Metallurgy:   Copper

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