Champion Spark Plug #404 4-PAK RN12YC | 24

by Champion Spark Plugs
$15.39
$15.39

Champion Spark Plug #404 4-PACK #24-RN12YC

  • For all brands of marine engines. Champions traditional plugs are all constructed with a corrosion resistant zinc plated shell. Resistor plugs have the most durable high voltage semiconductor while marine application use a special wire wound Q-type suppressor (CDI resistor) when noted. Copper core ground or center electrode (when noted). Conforms to all I.S.O and S.A.E standards as specified by all manufacturers