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Spark Plug Set AC Delco Iridium AC-41-993 Set of 8 AC Delco Brand ACD-41-993

$115.00 $140.56


AC Delco 41-993 Spark Plug Replaces PCM RP030011

Includes 8 Plugs

  • AC Delco Iridium Spark Plug
  • Replaces AC Delco 41-932
  • Replaces Crusader RP030011
  • Replaces NGK PTR4G-15
  • Replaces Volvo Penta 3861326

      Recommended by the manufacturers for optimum performance, these spark plugs are the correct heat range for your marine engine