{"product_id":"carburetor-intake-manifold-boot-for-1999-yamaha-big-bear-350-yfm350","title":"Carburetor \u0026 Intake Manifold Boot For 1999 Yamaha Big Bear 350 YFM350","description":"\u003cstrong\u003eThis Carburetor \u0026amp; Intake Manifold Boot is a high-quality aftermarket replacement designed to match OEM Part# 4WU-14901-20-00, 4WU-13586-00-00 and fits 1999 Yamaha Big Bear 350 models.\u003c\/strong\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThis carburetor and intake manifold boot set is a reliable aftermarket solution for restoring the fuel delivery system of your 1999 Yamaha Big Bear 350. Designed to replace worn, cracked, or leaking components, this kit ensures a proper air-fuel mixture for smooth engine operation and consistent performance. This part is Aftermarket, not OEM.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Performance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eComplete kit including both the carburetor assembly and the matching intake manifold boot.\u003c\/li\u003e\n\u003cli\u003eConstructed with durable materials to resist fuel corrosion and heat-related cracking.\u003c\/li\u003e\n\u003cli\u003ePrecision-engineered to provide a secure, airtight seal between the carburetor and engine cylinder.\u003c\/li\u003e\n\u003cli\u003eRestores engine idle stability and throttle response by eliminating vacuum leaks.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cp\u003eThis part is specifically compatible with the following ATV models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eYamaha Big Bear 350 2WD (YFM350U):\u003c\/strong\u003e 1999\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYamaha Big Bear 350 4WD (YFM350FW):\u003c\/strong\u003e 1999\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 4WU-14901-20-00, 4WU-13586-00-00\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e 1999 Yamaha Big Bear 350 (YFM350)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Aluminum Alloy and Steel-Reinforced Rubber\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWill this fit my machine?\u003c\/strong\u003e Compatibility depends on your specific vehicle model and year. Please verify that your part number matches 4WU-14901-20-00 or 4WU-13586-00-00 before ordering. \u003cstrong\u003eIs this an original part?\u003c\/strong\u003e No, this is a high-quality aftermarket replacement part designed to meet or exceed OEM specifications.\u003c\/p\u003e\u003cp\u003eDisclaimer: Compatibility may vary by serial number. Verify fitment before purchase.\u003c\/p\u003e","brand":"DURAFORCE","offers":[{"title":"Default Title","offer_id":51726060519697,"sku":"ZZ1C00943","price":73.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/2446\/2929\/files\/116657961115-0.jpg?v=1750333534","url":"https:\/\/www.duraforce.com\/products\/carburetor-intake-manifold-boot-for-1999-yamaha-big-bear-350-yfm350","provider":"DURAFORCE","version":"1.0","type":"link"}