Possible spark plugs:

  • NGK: BP4H
  • NGK: BP5HS
  • NGK: BPR6HS
  • Accel: 156
  • AC Delco: R43FS
  • AC Delco: 45FFS
  • Autolite: 273
  • Autolite: 517
  • Beck Arnley: 176-5095
  • Beck Arnley: 176-5113
  • Bosch: W6BC
  • Champion: L87YC
  • Champion: RL95YC
  • Denso: W14FP-U
  • Lodge: BBNY
  • Motorcraft: AE42C
  • Napa: X936
  • Prestolite: 1,40E+023

Details about your spark plug:

  • Type: MTCYC.
  • 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: YES

Convert another spark plug:

spark plug converter: