Description
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
- Shell
- Thread Diameter12mm
- Thread Pitch1.25mm
- Seat TypeGasket
- Reach19mm (3/4″)
- Hex Size5/8″ (16mm)
- Terminal TypeSolid
- Overall HeightJIS
- Gap.035″ (0.9mm)
- Center Electrode
- MaterialNickel
- TypeStandard
- Size2.5mm
- ProjectionProjected
- Ground Electrode
- MaterialNickel
- TypeStandard
- Quantity1
- Specifications
- ResistorYes
- Resistor Value5k Ohm
- Heat Range6
- Torque SpecsCast Iron: 10.8-18 lb. ft. Aluminum: 10.8-14.5 lb. ft.
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