Champion STK 678 - Possible spark plugs for

Details about Champion STK 678:

  • Gap: 0.7 mm
  • Threaddiameter: M14x1.25
  • Threadreach: 12.7 mm
  • Hexsize: 21 mm
  • Terminaltype: SAE

Alternative spark plugs for Champion STK 678:

Brand Model
Accel 156
Champion QL57
Denso W27FN
Denso stk 4050
General Motors 5614067
NGK B9HV
NGK stk 6124

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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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