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Onan/Cummins Generator Spark Plug

Onan/Cummins Generator Spark Plug


The use of Green Label, resistive, original equipment spark plugs will keep your Cummins Onan generator set working properly. Use of other non-resistive plugs can cause generator shut downs without fault codes.


  • Keeps Your Cummins Onan Generator Set Working Properly
  • Specified Levels Of Durability, Reliability And Performance
  • Precision Design, State-Of-The-Art Manufacturing
  • Tested And Designed Specifically For RV Applications
  • Limited 1 Year Warranty
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