6441 ZFR6FIX-11 Iridium IX Spark Plug, Pack of 4

.po-break-word { word-break: break-word; } Brand NGK Core Material Iridium Top Material Type Metal This fits your . Make sure this fits by entering your model number. Designed specifically for the performance enthusiast, Iridium IX offers extreme ignitability, improved throttle response and superior 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 avoid fouling, the corrugated ribs on insulator avoid 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, per