Possible spark plugs:

  • NGK: BR9HS-10
  • AC Delco: R41F
  • Autolite: 411
  • Bosch: W3AC
  • Champion: QL78C
  • Denso: W27FSR-U10
  • Motorcraft: AE091
  • Prestolite: 1,40E+002

Details about your spark plug:

  • Type: MARINE
  • Thread size: 14mm (0.55118 inches)
  • Hex size: 0,81 inches (20.574 mm)
  • Reach: 0,5 inches (12.7 mm)
  • Seat type: GASKET
  • Projected tip: NO

Convert another spark plug:

spark plug converter: