Spark Plug - NGK IJR8B9 - 4Boats

Spark Plug IJR8B9 - Nickel V-Groove, 0.9 mm Gap | 4Boats

IJR8B9-NGK

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£20.40
/
Tax included.

NGK IJR8B9 spark plug is a nickel-electrode spark plug with a V-groove centre electrode to improve ignitability in marine applications.

  • Model: IJR8B9
  • Electrode: Nickel centre with V-groove for enhanced spark
  • Heat range: 8
  • Recommended gap: 0.9 mm (0.Ø 35 in)
  • Shell: Nickel-plated steel for corrosion resistance
  • Hex size: 16 mm (5/8 in)
  • Suited to many small outboards and portable marine engines

See our Spark Plugs collection for related parts and fitment information. Always confirm fitment and the correct gap in your owner's manual before installation.

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