Possible spark plugs:

  • NGK: R5671A-7
  • NGK: R5671A-8
  • Accel: 142
  • AC Delco: R42XL
  • Autolite: AR3935
  • Autolite: 2613
  • Bosch: W3CC
  • Champion: C63C
  • Denso: W24ES-U

Details about your spark plug:

  • Type: HI-PERF.
  • Thread size: 14mm (0.55118 inches)
  • Hex size: 0,63 inches (16.002 mm)
  • Reach: 0,75 inches (19.05 mm)
  • Seat type: GASKET
  • Projected tip: NO

Convert another spark plug:

spark plug converter: