{"product_id":"1460785-carburetor-for-onan-cummins-generator-microquiet-4000-watt-4kyfa26100","title":"1460785 Carburetor for Onan Cummins Generator Microquiet 4000 Watt 4KYFA26100","description":"\u003cstrong\u003eThis Carburetor is a brand new replacement carburetor compatible with Onan Cummins Microquiet 4000-Watt generators (model 4KYFA26100) and matches OEM Part# 146-0785.\u003c\/strong\u003e \u003ch2\u003eProduct Overview\u003c\/h2\u003e The carburetor for Onan Cummins Generator Microquiet 4000-Watt is a precision fuel delivery component that mixes air and fuel for optimal combustion in your RV or portable generator. This replacement carburetor restores smooth starting and steady engine operation for model 4KYFA26100 gensets. Designed as a direct bolt-on solution, the carburetor brings back reliable power output without complicated modifications. \u003ch3\u003eKey Features \u0026amp; Performance\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eExact-fit design for Onan Microquiet 4000-Watt generators\u003c\/li\u003e \u003cli\u003ePre-calibrated fuel and air passages for consistent idling and load response\u003c\/li\u003e \u003cli\u003eIncludes factory-set float bowl and throttle linkage for immediate installation\u003c\/li\u003e \u003cli\u003eCorrosion-resistant aluminum body with zinc-plated steel components\u003c\/li\u003e \u003cli\u003eRestores reliable cold starts and eliminates surging\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eOnan Cummins Microquiet 4000-Watt Generator\u003c\/li\u003e \u003cli\u003eModel 4KYFA26100\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eCommon Uses\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eReplacing a clogged or leaking carburetor on an Onan Microquiet 4000 RV generator\u003c\/li\u003e \u003cli\u003eFixing hard-starting, stalling, or rough-running issues in portable generator applications\u003c\/li\u003e \u003cli\u003eRoutine maintenance for high-hour generators used in mobile service vehicles\u003c\/li\u003e \u003cli\u003eRestoring fuel economy and power output after carburetor failure\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eTechnical Specifications\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number(s):\u003c\/strong\u003e 146-0785\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eGenerator Model:\u003c\/strong\u003e 4KYFA26100\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWattage Rating:\u003c\/strong\u003e 4000 Watts\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFuel Type:\u003c\/strong\u003e Gasoline\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBody Material:\u003c\/strong\u003e Aluminum\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e \u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does this carburetor come with a mounting gasket?\u003cstrong\u003e A:\u003c\/strong\u003e The gasket is typically reused; we recommend sourcing a new gasket separately for a leak-free installation.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is this a direct replacement for part number 146-0785?\u003cstrong\u003e A:\u003c\/strong\u003e Yes, it matches the OEM 146-0785 carburetor specifications and fits the Onan Microquiet 4000 4KYFA26100 generator without adaptation.\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":53679714173201,"sku":"ZZ3A00177","price":57.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/2446\/2929\/files\/57_4ed0c9b7-70fe-4d67-9800-40ebf97dc4e1.jpg?v=1781654356","url":"https:\/\/www.duraforce.com\/products\/1460785-carburetor-for-onan-cummins-generator-microquiet-4000-watt-4kyfa26100","provider":"DURAFORCE","version":"1.0","type":"link"}