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CHRN4C Champion RN4C Spark Plug

CHRN4C Champion RN4C Spark Plug

Product ID: CHRN4C
  • Single spark plug
  • Replaces Autolite 403
  • Replaces Champion RN4C
  • Replaces NGK BR6ES

Product Description

Original RN4C Champion Plug

OEM Replacement Compatability Chart

  • Champion RN4C
  • Autolite 403