NGK's Standard Plugs are constructed for longer life and optimum performance. This plug has a screw-on terminal nut over a threaded terminal stud to allow it to be used with either connector type.
This spark plug features trivalent metal plating for superior anti-corrosion and anti-seizing properties, as well as corrugated ribs to prevent flashover.
It also includes a pure alumina silicate ceramic insulator to provide superior strength and better heat transfer. Additionally, a copper core aids in heat removal and a triple seal prevents leakage.
Product Features:
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Trivalent metal plating
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Corrugated ribs
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Pure alumina silicate ceramic insulator
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Copper core
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Triple seals