Champion 821M L77JC4 Spark Plug

CHAL77JC4.jpg
SKU:
CHAL77JC4
|
MPN
24-L77JC4
|
UPC:
037551005109
Our Price: $4.09
Current Stock:
35
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Champion 821M L77JC4 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 Evinrude/Johnson, Mercury Marine, OMC and Yamaha engines.

Specifications:
  • Shell

  • Thread Size: 14mm

  • Thread Reach: 0.5"

  • Seat Type: Gasket

  • Resistor: No

  • Hex Size: 0.813" (20.650mm)

  • Terminal Type: Non-Removable Nut

  • Gap: 0.027-0.033"



  • Center Electrode

  • Material: Nickel

  • Size: 0.1"



  • Ground Electrode

  • Material: Nickel

  • Quantity: 1



  • Heat Range: 77
    • Brand Champion Spark Plugs
    Cross Reference / Specs

    Prop65

    PROPOSITION 65 WARNING: FOR MORE INFORMATION, VISIT WWW.P65WARNINGS.CA.GOV