Double Iridium 19mm Plug

Double Iridium Spark Plug Model 3707100XEG01B for Control And Sealing Components This product falls under the category Control And Sealing Components. The category includes parts such as Spark Plug Ignition Coil Seal and Crankshaft Oil Seal. These components work together to keep the combustion chamber closed off from the outside. They also control the timing and path of the spark. The plug described here is one part of that system. It does not replace the coil or the oil seal. It only fits into the cylinder head and provides the spark. The double iridium construction is chosen for normal engine use. It does not require special tools or modifications to install. Most standard four stroke engines can take this plug if the thread and reach match. The thread size is M14 by 1.25mm. The thread length is 19mm measured from the gasket seat to the tip. The hex size is 16mm which equals 5/8 inch. A gasket type seal is used. This gasket compresses when you tighten the plug. The recommended tigh…