AUTOLITE Spark Plug HT1

About this part

High Thread, High Thread Spark Plug, Autolite HT1 High Thread Spark Plug, Autolite® High Thread Pro® plugs are an OE patented design exclusively for Ford 3V engines. Its comprehensive seal provides more durability, greater power, improved heat transfer, and a more focused ignition, ensuring your engine reaches and maintains optimal performance levels., Engineered with a fine-wire platinum design that provides more focused ignition power and longer service life., The ground strap provides improved heat transfer over standard J-gap plugs., Its proprietary design improves performance for heat management, fouling resistance &amp increased dielectric strength., The position of the thread above the cylinder head seating allows for a more compressive seal., Designed with a nickel-plated shell that delivers increased protection against corrosion., Autolite Racing Non-Resistor Spark Plug, Spec-based Racing Applications, Spark, plug, spark plug, high thread, Autolite