AC Delco MR43LTS Marine Spark Plug OEM Replacement, Corrosion Resistant
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AC Delco MR43LTS Marine Spark Plug OEM Replacement, Corrosion Resistant

Product Code: ACDMR43LTS

The AC Delco MR43LTS Marine Spark Plug is designed for use in jet boats, inboard and outboard engines, and personal watercraft. This spark plug is a reliable replacement for a wide range of marine applications.

Built for durability and corrosion resistance, it delivers consistent OEM-quality performance to keep your engine running smoothly in harsh marine environments.

  • Long reach projected type with standard resistor
  • Corrosion resistant for marine use
  • Sold individually
  • Dependable everyday replacement for marine engines
  • Suggested Retail Price: $9.98