Champion 845 Copper Plus Small Engine Spark Plug for Lawn Mowers
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Champion 845 Copper Plus Small Engine Spark Plug for Lawn Mowers

Product Code: CHPJ17LM

The Champion 845 Copper Plus spark plug is designed for reliable performance in marine engines. With over a century of experience, Champion delivers proven ignition technology that helps keep your boat’s engine running smoothly and efficiently.

This spark plug features a copper core center electrode for optimal heat control and long life, plus an Ultraseal shell for superior corrosion protection in harsh marine environments. No anti-seize compound is needed, making installation and maintenance simple.

  • Dependable OE replacement for marine engines
  • Excellent corrosion resistance for saltwater use
  • Consistent starts and smooth engine operation
  • Easy installation with no anti-seize required
  • Suggested Retail Price: $4.39