Champion STK 577 - Possible spark plugs for

Details about Champion STK 577:

  • Gap: 0.4 mm
  • Threaddiameter: 7/8`-18
  • Threadreach: 25.4 mm
  • Hexsize: 25.4 mm
  • Terminaltype: SHIELDED

Alternative spark plugs for Champion STK 577:

Brand Model
Champion RHW77N
Stitt SR717-2

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SPARK PLUG CONVERTER

The Spark Plug Cross references are for general reference only. Check for correct application and spec/measurements. Any use of this cross reference is done at the installers risk.
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