{"product_id":"303447-ignition-coil-for-briggs-stratton-303777-31p777-lg492341-lg495859","title":"303447 Ignition Coil for Briggs \u0026 Stratton 303777 31P777 LG492341 LG495859","description":"\u003cstrong\u003eThis Ignition Coil is a replacement ignition coil compatible with Briggs \u0026amp; Stratton engines and matches OEM Part# 303447, 303777, 31P777, LG492341, LG495859.\u003c\/strong\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThis ignition coil generates the high voltage needed to ignite the fuel-air mixture in Briggs \u0026amp; Stratton small engines. It is designed for use in lawn mowers, generators, and other outdoor power equipment. Replacing a faulty ignition coil restores reliable engine start and smooth operation.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Performance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDirect replacement for OEM part numbers: 303447, 303777, 31P777, LG492341, LG495859\u003c\/li\u003e\n\u003cli\u003eHigh-quality construction ensures consistent spark output\u003c\/li\u003e\n\u003cli\u003ePre-tested for electrical performance and durability\u003c\/li\u003e\n\u003cli\u003eEasy to install with basic hand tools\u003c\/li\u003e\n\u003cli\u003eHelps reduce engine misfire and hard starting\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBriggs \u0026amp; Stratton engines with model numbers: 31P777\u003c\/li\u003e\n\u003cli\u003eBriggs \u0026amp; Stratton engines using OEM ignition coil 303447, 303777, LG492341, LG495859\u003c\/li\u003e\n\u003cli\u003eCompatible with many Briggs \u0026amp; Stratton single-cylinder engines\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCommon Uses\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eLawn mowers (riding and walk-behind)\u003c\/li\u003e\n\u003cli\u003eGarden tractors\u003c\/li\u003e\n\u003cli\u003ePressure washers\u003c\/li\u003e\n\u003cli\u003ePortable generators\u003c\/li\u003e\n\u003cli\u003eSmall engine replacement and repair\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number(s):\u003c\/strong\u003e 303447, 303777, 31P777, LG492341, LG495859\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Ignition Coil\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Briggs \u0026amp; Stratton engines\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High-temperature epoxy and copper winding\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How do I know if my ignition coil needs replacement?\u003cstrong\u003e A:\u003c\/strong\u003e Symptoms include no spark, hard starting, engine misfire, or stalling under load. Testing with a multimeter can confirm resistance values within specification.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is this ignition coil compatible with all Briggs \u0026amp; Stratton engines?\u003cstrong\u003e A:\u003c\/strong\u003e No, this coil is designed for specific engine models listed under fitment. Always verify your engine model and OEM part number before ordering.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eProduct appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.\u003c\/em\u003e\u003c\/p\u003e","brand":"DURAFORCE","offers":[{"title":"Default Title","offer_id":53721948291345,"sku":"ZZ3C00712","price":56.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/2446\/2929\/files\/s-l1600_a8f7c849-a1e3-48b2-97c7-0e35b570f170.jpg?v=1782824440","url":"https:\/\/www.duraforce.com\/products\/303447-ignition-coil-for-briggs-stratton-303777-31p777-lg492341-lg495859","provider":"DURAFORCE","version":"1.0","type":"link"}