NGK Nickel Plug 14/14 (LZKAR7A)

NGK Carbon 14/14 Spark Plug, Model LZKAR7A. Pack of 4
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IQD 19,000
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NGK standard plugs are constructed for longer life and optimum performance.

  • Trivalent metal plating provides superior anti-corrosion and anti-seizing properties
  • Corrugated ribs prevent flashover
  • Pure alumina silicate ceramic insulator, provides superior strength and better heat transfer
  • Copper core aids in heat removal
  • Triple seals prevent leakage



  • Thread Diameter 12mm
  • Thread Pitch 1.25mm
  • Seat Type Gasket
  • Reach 26.5mm (1.04")
  • Hex Size 9/16" (14mm)
  • Terminal Type Solid
  • Overall Height ISO
  • Gap .035" (0.9mm)


Center Electrode

  • Material Nickel
  • Type Standard
  • Size 2.5mm
  • Projection Extended Projection


Ground Electrode

  • Material Nickel
  • Type Standard



  • Resistor Yes
  • Resistor Value 5k Ohm
  • Heat Range 7
  • Torque Specs Cast Iron: 10.8-18 lb. ft. Aluminum: 10.8-14.5 lb. ft.
  • Longevity 30k Miles
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NGK Nickel Plug 14/14 (LZKAR7A)

IQD 19,000