{"product_id":"mdairc-carburetor-kit-for-briggs-stratton-14-18hp-intek-engines-model-799727-with-air-filter-repair-parts","title":"MDAIRC Carburetor Kit for Briggs \u0026 Stratton 14–18HP Intek Engines — Model 799727 with Air Filter \u0026 Repair Parts","description":"\u003cp\u003e\u003cstrong\u003eThe MDAIRC 799727 carburetor kit is a direct-replacement overhaul assembly built to fit select Briggs \u0026amp; Stratton 14–18HP Intek engines, supplied with gaskets, fuel fittings, an air filter and essential service parts to restore fuel delivery and idle control.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your mower, generator, or small engine with a Briggs \u0026amp; Stratton 14–18HP Intek motor runs rough, stalls at idle, or leaks fuel, a worn or clogged carburetor is often the culprit. This kit replaces OE numbers such as 791886, 698620, 690194 and compatible model carbs like 28N707, 28P777 and related part families. The package includes one carburetor plus mounting gaskets, shut-off valve, fuel line and filter, spark plug, oil filter and repair components to simplify on-machine installation and basic troubleshooting.\u003c\/p\u003e\n\n\u003ch3\u003eWill this carburetor fit my Briggs \u0026amp; Stratton Intek 14–18HP engine?\u003c\/h3\u003e\n\u003cp\u003eFitment is determined by engine model and the original carburetor OE reference. The 799727 assembly is designed to replace common Briggs \u0026amp; Stratton part numbers and model families used on 14HP–18HP Intek engines.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReplaces OE# 791886, 698620, 690194, 499153, 498061 and related numbers.\u003c\/li\u003e\n  \u003cli\u003eCompatible with carb model families: 28N707, 28N777, 28P777, 28Q777 and many 28\/31\/40x series.\u003c\/li\u003e\n  \u003cli\u003eMeant for Intek 14HP–18HP engines; verify your engine’s model and OE stamp before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this kit help with poor idling or stalling?\u003c\/h3\u003e\n\u003cp\u003eA fresh carburetor and included service parts address common causes of rough idle such as blocked jets, sticking float valves or contaminated fuel passages. Replacing the carb and cleaning or swapping the supplied fuel filter and lines restores consistent fuel flow and allows correct idle adjustment.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eNew metering components and gaskets restore correct fuel\/air mixtures for steady idle.\u003c\/li\u003e\n  \u003cli\u003eIncluded shut-off valve and fuel filter reduce contamination and vapor lock issues.\u003c\/li\u003e\n  \u003cli\u003eIf idle stays low, the kit supports a simple screw adjustment (clockwise increases idle by small increments).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat troubleshooting tips should I follow after installation?\u003c\/h3\u003e\n\u003cp\u003eSeveral simple checks can prevent recurring problems: ensure the oil\/fuel circuits are unobstructed, confirm the carb’s vacuum\/negative-pressure port is clear, and check tubing for kinks or debris. These steps eliminate external causes before tuning jetting or idle settings.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eVerify oil supply line and fuel line are free and not pinched or blocked.\u003c\/li\u003e\n  \u003cli\u003eInspect the carburetor’s negative pressure hole for blockage if the engine stalls during shutoff.\u003c\/li\u003e\n  \u003cli\u003eUse the supplied gaskets and follow torque recommendations to avoid air leaks at the mounting flange.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat parts are included and what will I still need?\u003c\/h3\u003e\n\u003cp\u003eThe kit ships with the main carburetor and common consumables to simplify a one-stop replacement job. You may still need basic hand tools and, depending on engine condition, additional seals or a manifold gasket not included.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIncluded: 1x carburetor, 4x mounting gaskets, shut-off valve, fuel line, fuel filter, fuel valve, spark plug, oil filter (492932), repair kit (796184) and an air filter set.\u003c\/li\u003e\n  \u003cli\u003eRecommended: basic hand tools, gasket sealant (if required), and engine-specific manifold gasket if your original is damaged.\u003c\/li\u003e\n  \u003cli\u003eAlways compare included parts to your existing components for compatibility before installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This MDAIRC 799727 carburetor kit is aimed at DIY mechanics, small-engine repair shops and lawn equipment owners who have Briggs \u0026amp; Stratton Intek 14–18HP engines requiring a full carburetor replacement or a comprehensive overhaul. It’s intended for those comfortable verifying part numbers, performing basic troubleshooting, and making minor idle adjustments after installation. If you prefer professional installation, bring the kit and your engine’s model\/OE numbers to your service technician for correct fitting and tuning.\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 698620?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The 799727 kit is compatible with OE 698620 and several related Briggs \u0026amp; Stratton carb numbers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will the kit fix a low idle issue immediately?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It often helps, but you may need to clear vacuum ports and adjust the idle screw clockwise slightly for correct speed.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"MDAIRC","offers":[{"title":"Default Title","offer_id":56832342589780,"sku":"B08X1PDQT7","price":69.02,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/mdairc-799727-front-view.jpg?v=1787027509","url":"https:\/\/gardenluxe.co.uk\/products\/mdairc-carburetor-kit-for-briggs-stratton-14-18hp-intek-engines-model-799727-with-air-filter-repair-parts","provider":"Gardenluxe Uk","version":"1.0","type":"link"}