NGK NICKEL SPARK PLUG 4172 BR8ECS 4172

NGK NICKEL SPARK PLUG 4172 BR8ECS 4172 {"features":"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;Not Gappable<\/span>;","description":"NGK standard plugs are constructed for longer life and optimum performance.","descSource":"p"}