Top 10 Best Ngk 6619

Iridium Spark Plugs. Designed to operate over a much wider heat range than ordinary plugs. Resists carbon buildup and pre-ignition. Patented triple gasket sealing process eliminates the possibility of combustion gas leakage.

Iridium Spark Plugs. 1order 4 Pieces.

Designed specifically for the performance enthusiast, Iridium IX offers extreme ignitability, improved throttle response and superior anti-fouling. The 0. 6 millimeter laser welded fine Iridium tip ensures high durability and a consistently stable spark and the tapered ground electrode minimizes electrical quenching effect. Longer insulator nose prevents fouling, the corrugated ribs on insulator prevents flashover, and a triple gasket seal eliminates combustion gas leakage. Iridium alloy has extremely high melting point, giving it high durability to heat and electrical wear, perfect for today's high performance engines. Trivalent Metal Plating provides superior anti-corrosion and anti-seizing properties.

Fine Wire 0.6mm Iridium Center Electrode. NGK Part LFR6AIX-11.

NGK 4904 Spark Plug - Pack of 4 4904.

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.

IRIDIUM. 1order 6 Pieces.

Extreme performance upgrade via OEM spark plugs and provide a lifetime at 40,000 50,000 miles.. Plugs have a fine-wire Iridium center electrode and nickel-alloy terrain electrodes for maximum engine and torque.. Designed for fuel-injected and turbo engines.. Precision laser electrode construction..