{"product_id":"yamakato-ignition-coil-for-briggs-stratton-17-5hp-engines-oem-595304-799650-with-spark-plug-air-gap-gauge","title":"YAMAKATO Ignition Coil for Briggs \u0026 Stratton 17.5hp Engines — OEM 595304\/799650 with Spark Plug \u0026 Air-Gap Gauge","description":"\u003cp\u003e\u003cstrong\u003eYAMAKATO Ignition Coil OEM 595304 799650 795315 is a direct-fit aftermarket coil assembly designed to replace the original magneto on many Briggs \u0026amp; Stratton 17.5hp engines used in mower and garden equipment.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis replacement coil kit restores spark delivery for affected small engines, and it ships with a spark plug and an air-gap gauge to simplify installation and setup. It is built as an aftermarket alternative to factory parts, so verify compatibility with your specific engine model before purchase. The part numbers covered include 595304, 799650, and 795315, and it is commonly used on select MTD, Cub Cadet, Troy-Bilt, John Deere L110 (with 17.5hp Briggs \u0026amp; Stratton engines), and Craftsman LT1000 machines.\u003c\/p\u003e\n\n\u003ch3\u003eWill this coil fit my Briggs \u0026amp; Stratton 17.5hp engine?\u003c\/h3\u003e\n\u003cp\u003eCompatibility is limited to the specific magneto designs that match part numbers 595304, 799650, and 795315. About 30% of Briggs \u0026amp; Stratton 17.5hp engines use this style; confirm the shape, mounting holes, and connector layout against the included reference image.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCheck your engine casting or existing coil for matching part numbers.\u003c\/li\u003e\n  \u003cli\u003eCompare mounting hole spacing and wire plug orientation to the product photo.\u003c\/li\u003e\n  \u003cli\u003eRefer to mower model lists such as MTD, Cub Cadet, Troy-Bilt, John Deere L110, and Craftsman LT1000 for common matches.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat comes in the YAMAKATO coil kit and what tools are needed?\u003c\/h3\u003e\n\u003cp\u003eThe package includes one coil assembly, one K5RTC spark plug, and one air-gap gauge to set the correct distance between the coil and flywheel. Basic hand tools—socket set, screwdriver, and a flywheel holder—are usually sufficient for swapping the coil.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e1x coil assy, 1x K5RTC spark plug, 1x air-gap gauge included.\u003c\/li\u003e\n  \u003cli\u003eRequired tools: socket\/ratchet, torque wrench (recommended), screwdriver, flywheel puller\/holder if needed.\u003c\/li\u003e\n  \u003cli\u003eSet air gap precisely using the included gauge before final assembly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I install and set the air gap safely?\u003c\/h3\u003e\n\u003cp\u003eDisconnect the spark plug wire and remove the engine shroud to access the flywheel and coil. Position the air-gap gauge between the coil and flywheel, tighten the coil mounting bolts snugly, then rotate the flywheel to ensure clearance before reconnecting the spark plug.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAlways disconnect spark plug lead to prevent accidental starting.\u003c\/li\u003e\n  \u003cli\u003eUse included gauge to achieve the correct air gap for reliable spark.\u003c\/li\u003e\n  \u003cli\u003eDouble-check torque on mounting bolts and inspect wiring for damage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAre there any certification or warranty notes I should know about?\u003c\/h3\u003e\n\u003cp\u003eThis is an aftermarket replacement part; it may not carry the original equipment manufacturer’s warranty or CARB certification. If emissions compliance or OEM warranty is a concern, consult the engine manufacturer or a certified technician before installing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAftermarket component—check local regulations for CARB applicability.\u003c\/li\u003e\n  \u003cli\u003eConfirm warranty implications with your engine or equipment dealer.\u003c\/li\u003e\n  \u003cli\u003eProfessional installation is recommended if you are unsure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The YAMAKATO 595304\/799650\/795315 coil kit is aimed at homeowners, landscapers, and repair technicians who need an affordable, ready-to-install ignition coil solution for compatible 17.5hp Briggs \u0026amp; Stratton engines on walk-behind mowers and lawn tractors. Choose this kit if your engine shows weak or no spark, you can verify the part fitment, and you want the convenience of a matched spark plug and air-gap gauge included with the coil.\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 coil fit John Deere L110 models?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, it commonly fits John Deere L110 mowers equipped with Briggs \u0026amp; Stratton 17.5hp engines that use part numbers 595304\/799650\/795315.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the air gap gauge included and is installation difficult?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, an air-gap gauge is included. Installation is straightforward for someone with basic tools and mechanical experience.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"YAMAKATO","offers":[{"title":"Default Title","offer_id":48085542600862,"sku":"B0BZP3FGCM","price":34.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/yamakato-coil-front-view.jpg?v=1785872313","url":"https:\/\/northtrailauto.ca\/products\/yamakato-ignition-coil-for-briggs-stratton-17-5hp-engines-oem-595304-799650-with-spark-plug-air-gap-gauge","provider":"North Trail Auto","version":"1.0","type":"link"}