AUTOLITE Spark Plug APP5405

About this part

Double Platinum, Platinum Spark Plug, Autolite APP5405 Double Platinum Spark Plug, Autolite® Double Platinum spark plugs have a platinum-to-platinum design that decreases gap erosion, reduces misfires, and provides improved durability*, leading to longer service life. It provides superior performance over copper and platinum plugs primarily used in distributorless ignition system (DIS) engines., Engineered with a platinum-to-platinum design that prevents gap erosion, extending the life of the spark plug., The yttrium-Enhanced Ground Electrode delivers superior heat transfer that delivers more durability under high temps and pressure for greater life., Its high alumina ceramic insulator provides optimum thermal conductivity and dielectric strength., The multi-rib insulator prevents flash-over., Autolite Double Platinum Spark Plug, Ford 2003-95, Mazda 2003-01, Mercury 2002-95, Spark, plug, spark plug, double platinum, Autolite