Champion STK 668 - Possible spark plugs for

Details about Champion STK 668:

  • Gap: 0.7 mm
  • Threaddiameter: M14x1.25
  • Threadreach: 11.2 mm
  • Hexsize: 16 mm
  • Terminaltype: SAE

Alternative spark plugs for Champion STK 668:

Brand Model
Accel 261
ACDelco 436T
Autolite 131
Autolite AR131
Champion V55C
General Motors 5613569
NGK R5673-10
NGK stk 4050

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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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