{"product_id":"fexon-ignition-coil-module-for-kohler-engines-2-pack-direct-fit-replacement-oem-style-spark-restore","title":"FEXON Ignition Coil Module for Kohler Engines — 2-Pack Direct-Fit Replacement, OEM-Style Spark Restore","description":"\u003cp\u003e\u003cstrong\u003eThe FEXON Ignition Coil Module 2-pack is a direct-fit replacement for Kohler ignition coils (including part 3258406-S) designed to restore spark strength and reliable starting for compatible lawn mower engines.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your Kohler-powered lawn mower is struggling to start, misfiring, or running unevenly, worn or damaged ignition coils are often the cause. The FEXON two-piece coil set is manufactured to match OEM dimensions and electrical output so you can swap units quickly and get back to mowing. These coils are sold as a pair and cross-reference numerous Kohler part numbers used across KT, ZT, SV and 7000 series small engines.\u003c\/p\u003e\n\n\u003ch3\u003eWill this coil fit my Kohler engine model?\u003c\/h3\u003e\n\u003cp\u003eFEXON coils are built to replace a range of Kohler part numbers and fit many KT, ZT and SV-series engines. Confirm fit by checking your engine’s part number against the compatibility list before purchasing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with Kohler KT715, KT725 and KT740 models\u003c\/li\u003e\n  \u003cli\u003eFits ZT720, ZT730 and ZF-IG-A00077 designs\u003c\/li\u003e\n  \u003cli\u003eAlso compatible with SV470, SV480, SV530, SV540, SV590 and SV600\/620 engines\u003c\/li\u003e\n  \u003cli\u003eReplaces OE numbers such as 32-584-06-S, 3258406-S and related cross-references\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does installation and fitment work?\u003c\/h3\u003e\n\u003cp\u003eThese ignition coils are engineered as plug-and-play replacements to simplify installation and minimize modification. The housing, mounting points and electrical terminals mirror OEM specifications so you can reuse existing hardware and wiring connectors.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect-fit design—no drilling or adapters required\u003c\/li\u003e\n  \u003cli\u003eStandard terminal spacing for straightforward wiring hookup\u003c\/li\u003e\n  \u003cli\u003eShips as a pair so you can replace both coils at once for balanced performance\u003c\/li\u003e\n  \u003cli\u003eIncludes quality materials to meet or exceed OEM durability\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat performance improvements can I expect?\u003c\/h3\u003e\n\u003cp\u003eReplacing fatigued coils with the FEXON modules restores ignition energy, which helps with consistent starting and smoother engine operation. While individual results depend on the rest of the ignition and fuel systems, fresh coils reduce misfires and improve combustion stability.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIncreases ignition intensity for more reliable spark\u003c\/li\u003e\n  \u003cli\u003eHelps reduce rough idling and intermittent stalling\u003c\/li\u003e\n  \u003cli\u003ePromotes more complete combustion for steadier throttle response\u003c\/li\u003e\n  \u003cli\u003eDesigned to maintain electrical performance under normal mower loads\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I check before and after replacing coils?\u003c\/h3\u003e\n\u003cp\u003eBefore installation, verify model compatibility and inspect wiring, connectors, and mounting surfaces for damage. After fitting the new coils, test-start the engine and observe idle stability, throttle response, and spark behavior to confirm proper operation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eVerify engine part number against the compatibility list\u003c\/li\u003e\n  \u003cli\u003eInspect spark plug condition and gap for best results\u003c\/li\u003e\n  \u003cli\u003eEnsure connectors are clean, dry and properly seated\u003c\/li\u003e\n  \u003cli\u003eRun the engine and check for improved starting and smoother operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The FEXON Ignition Coil Module 2-pack is intended for lawn mower owners, small-engine technicians and maintenance shops working on Kohler KT, ZT, SV and 7000 series engines that require OE-equivalent ignition coils. Choose this set if you need a straightforward, OEM-dimension replacement to restore ignition reliability without custom modifications. If your mower exhibits poor starts, misfires, or uneven running and the engine model matches the compatibility list, these coils offer a practical repair option sold in a convenient pair for balanced performance.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this replace part number 3258406-S?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The FEXON 2-pack replaces 3258406-S and several equivalent Kohler OE numbers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are both coils included in the package?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The product ships as a pair of ignition coil modules for balanced replacement.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"FEXON","offers":[{"title":"Default Title","offer_id":48085901639838,"sku":"B0C3773WNZ","price":45.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/fexon-front-view-ignition-coil-module.jpg?v=1785880111","url":"https:\/\/northtrailauto.ca\/products\/fexon-ignition-coil-module-for-kohler-engines-2-pack-direct-fit-replacement-oem-style-spark-restore","provider":"North Trail Auto","version":"1.0","type":"link"}