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Spark Plug 863

RepairClinic Item #1863244 | Champion  Part #863

Spark Plug 863             Alternate Product ViewSpark Plug 863             Alternate Product View
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Champion Spark Plug (RCJ8Y). The spark plug ignites the fuel and air mixture in the cylinder to power the engine. If the spark plug is burnt, fouled or damaged the engine may not start or may run rough.

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This Part Fits

  • Replaces Part Number RCJ8Y
  • Replaces Part Number 21533600
  • Replaces Part Number 92070-7002
  • Replaces Part Number 92070-7001
  • Replaces Part Number 611049
  • Replaces Part Number 92070-7003
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