{"product_id":"yamakato-30500-z5t-003-four-prong-ignition-coil-module-with-4-pin-connector-for-honda-gx340-gx390-gx240-gx270","title":"YAMAKATO 30500-Z5T-003 Four Prong Ignition Coil Module with 4-Pin Connector for Honda GX340 GX390 GX240 GX270","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe YAMAKATO 30500-Z5T-003 is a four prong ignition coil module designed to replace worn coils on Honda GX series engines commonly used in both small engines and generators. Built with OEM-quality materials, this coil aims to deliver a consistent arc and reliable restart across GX240, GX270, GX340, and GX390 models, as well as a range of compatible generators. When you want a straightforward swap that maintains your engine’s ignition timing, this coil offers a practical option that emphasizes fit and performance without overpromising results.\u003c\/p\u003e\n\n\u003ch2\u003eKey Benefits and Real-World Use\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDirect compatibility\u003c\/strong\u003e with Honda GX240, GX270, GX340, and GX390 engines helps simplify sourcing and installation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFour-prong design\u003c\/strong\u003e paired with a 4-pin connector supports stable electrical connections on compatible harnesses.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOEM-quality replacement\u003c\/strong\u003e crafted to meet or exceed original specifications for dependable operation during routine maintenance or field use.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncluded accessories\u003c\/strong\u003e air gap gauge and spark plug safeguard tilt the odds toward a precise setup right out of the package.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBroad generator compatibility\u003c\/strong\u003e suitable for select GX-based generators and power tools, expanding usable scenarios beyond just portable engines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIn everyday terms, this coil is a practical upgrade when stubborn ignition issues arise, such as hard starts, misfires, or inconsistent RPMs. If you own one of the supported Honda GX engines or a generator that relies on a GX-equipped coil, this module is designed to slot into place with minimal fuss, helping you get back to work or recreation more quickly.\u003c\/p\u003e\n\n\u003ch2\u003eWhat’s Included and Installation Notes\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncluded\u003c\/strong\u003e air gap gauge for a careful, manufacturer-like setup and a spark plug to complete the ignition path during installation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNotes\u003c\/strong\u003e verify model compatibility before ordering to ensure the 4-pin connector and coil form match your engine’s harness and timing requirements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor best results, keep a digital record of your current gap and refreshing the spark plug when replacing the coil can help you assess ignition performance over time. This part is intended as an OEM-quality replacement that aligns with Honda GX engine configurations, generators, and select equipment that shares the same coil interface.\u003c\/p\u003e\n\n\u003ch2\u003eCompatibility at a Glance\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eHonda GX240, GX270, GX340, GX390 engines\u003c\/li\u003e\n  \u003cli\u003eGX-based generators and select OEM equipment that use a 4-pin ignition coil\u003c\/li\u003e\n  \u003cli\u003eEM-series generators and other compatible models listed in supplier guides\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhen choosing this coil, consider the importance of correct mounting, harness fit, and the presence of a compatible electrical timing setup. The kit’s design emphasizes straightforward replacement and alignment with the engine’s ignition system, offering a practical path to restoring starting reliability without guessing at compatibility.\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: Which engines does the YAMAKATO 30500-Z5T-003 ignition coil support?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Compatible with Honda GX240, GX270, GX340, GX390 engines and related GX generators.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What’s included with the coil kit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Air gap gauge and one spark plug are included; ensure correct model fit before installation.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"YAMAKATO","offers":[{"title":"Default Title","offer_id":42474567663701,"sku":"B0BZP111RT","price":56.37,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/yamakato-30500-z5t-003-four-prong-ignition-coil.jpg?v=1778250903","url":"https:\/\/plentytorque.co.uk\/products\/yamakato-30500-z5t-003-four-prong-ignition-coil-module-with-4-pin-connector-for-honda-gx340-gx390-gx240-gx270","provider":"PlentyTorque","version":"1.0","type":"link"}