Applicable to KOHLER 12 584 04-S 12 584 01-S 1258401S 1258404S high voltage ignition coil package The ignition coil converts low voltage into thousands of volts for high voltage ignition. High-performance ignition coils provide higher intensity sparks with faster recovery and response. Can improve combustion efficiency and enhance electrical performance. Made of high-quality material, very durable and safe to use. It is closely matched to the equipment and can be used for a long time. Installation and disassembly are simple and convenient, and the use is reliable and durable.