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Champion Copper Plug Number REA8MCX Spark Plug - 991

Part #:

991

Line:

CHP

Champion Copper Plug Number REA8MCX Spark Plug

1 Year Limited Warranty

Metallurgy:   Copper

Service Number:   REA8MCX

Center Electrode Tip Material:   Copper

Ground Electrode Tip Material:   Nickel

Heat Range:   8

Thread Reach (in):   1.043 Inch

Seat:   Gasket

Hex Size (mm):   14mm

Preset Gap (in):   0.035 Inch

Preset Gap (mm):   0.9mm

Insulator Height (in):   0.120 Inch

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