{"product_id":"499811-carburetor-kit-for-b-s-499812-699734-699735-792455-792456-797890-40f777","title":"499811 Carburetor Kit for B\u0026S 499812 699734 699735 792455 792456 797890 40F777","description":"\u003cstrong\u003eThis Carburetor Kit is a replacement carburetor assembly compatible with Briggs \u0026amp; Stratton engines and matches OEM Part# 499811, 499812, 699734, 699735, 792455, 792456, 797890, 40F777.\u003c\/strong\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThis carburetor kit provides a direct-replacement fuel metering solution for select Briggs \u0026amp; Stratton engines, restoring proper air-fuel mixture for reliable starting and smooth operation. Designed for lawn mowers, generators, and other small-engine equipment, it replaces the original carburetor to fix rough idling, stalling, or hard starting. The kit includes all necessary gaskets and components for a complete overhaul.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Performance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePre-jetted and factory-tested for accurate fuel delivery\u003c\/li\u003e\n\u003cli\u003eIncludes mounting gaskets and seals for a leak-free installation\u003c\/li\u003e\n\u003cli\u003eConstructed with corrosion-resistant materials for long service life\u003c\/li\u003e\n\u003cli\u003eDirect bolt-on replacement – no modifications required\u003c\/li\u003e\n\u003cli\u003eCompatible with both vertical and horizontal shaft engines (where applicable)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBriggs \u0026amp; Stratton engines with Model Number 40F777\u003c\/li\u003e\n\u003cli\u003eReplaces OEM Part Numbers: 499811, 499812, 699734, 699735, 792455, 792456, 797890\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCommon Uses\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eWalk-behind lawn mowers\u003c\/li\u003e\n\u003cli\u003eRiding mowers and garden tractors\u003c\/li\u003e\n\u003cli\u003ePortable generators\u003c\/li\u003e\n\u003cli\u003ePressure washers and log splitters\u003c\/li\u003e\n\u003cli\u003eSmall-engine utility equipment\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 499811, 499812, 699734, 699735, 792455, 792456, 797890, 40F777\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Carburetor Kit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Zinc alloy body with brass jets\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuel Type:\u003c\/strong\u003e Gasoline\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Will this carburetor kit fit my Briggs \u0026amp; Stratton 40F777 engine?\u003cstrong\u003e A:\u003c\/strong\u003e Yes, this kit is specifically designed for engines with the 40F777 model number and the listed OEM part numbers.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does the kit come with installation instructions?\u003cstrong\u003e A:\u003c\/strong\u003e It includes all gaskets and components, but professional installation is recommended if you are not familiar with carburetor replacement.\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":53721906839825,"sku":"ZZ3C00307","price":25.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/2446\/2929\/files\/s-l1600_986d28cb-023f-4eb3-b1ad-8088550e17b0.jpg?v=1782823684","url":"https:\/\/www.duraforce.com\/products\/499811-carburetor-kit-for-b-s-499812-699734-699735-792455-792456-797890-40f777","provider":"DURAFORCE","version":"1.0","type":"link"}