Champion 841 J8C Spark Plug
Champion 841 J8C Spark Plug.
Dependable performance. This Champion spark plug features a copper core electrode that provides increased conductivity and heat control for good overall wear.
Fits Chris Craft, Chrysler, Evinrude/Johnson, Mercury Marine and Universal Marine engines.
Specifications:
Shell
Thread Size: 14mm
Thread Reach: 0.375"
Seat Type: Gasket
Resistor: No
Hex Size: 0.813" (20.650mm)
Terminal Type: Removable Nut
Gap: 0.027-0.033" (0.71-0.84mm)
Center Electrode
Material: Nickel
Size: 0.1"
Ground Electrode
Material: Nickel
Quantity: 1
Heat Range: 8
Dependable performance. This Champion spark plug features a copper core electrode that provides increased conductivity and heat control for good overall wear.
Fits Chris Craft, Chrysler, Evinrude/Johnson, Mercury Marine and Universal Marine engines.
Specifications:
Brand | Champion Spark Plugs |
---|---|
Cross Reference / Specs | NGK
|
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