NGK 2667 4pcs Spark Plugs BKR7EIX IRIDIUM IX Genuine Japan 4pk

Longer insulator nose prevents fouling, the corrugated ribs on insulator prevents flashover, and a triple gasket seal eliminates combustion gas leakage Trivalent Metal Plating provides superior anti-corrosion and anti-seizing properties; Part number of spark plug inside the box: BKR7EIX Trivalent metal plating - superior anti-corrosion and anti-seizing properties. 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 Ngk Bkr7eix Cross Reference NGK 2667 4pcs Spark Plugs BKR7EIX IRIDIUM IX Genuine Japan 4pk Bkr7eix 2667 Longer insulator nose prevents fouling, the corrugated ribs on insulator prevent flashover, and a triple gasket seal eliminates combustion gas leakage. NGK Iridium IX Spark Plugs Utilize A 0.6 Mm Iridium Center Electrode and Taper Cut Ground Electrode For Faster Starts, Better Acceleration and Improved Anti-Fouling. ... ‎ NGK : Model ‎ NGK 2667-4PK : Item Weight ‎1.76 ounces : Product Dimensions ‎3.43 x 0.98 x 0.89 inches : Country of Origin ‎USA : Item model number ‎ 2667-4PK