{"product_id":"carburetor-overhaul-kit-for-lawn-boy-replaces-oem-678415-677271-oregon-49-301","title":"Carburetor Overhaul Kit for Lawn-Boy Replaces OEM 678415 677271 Oregon 49-301","description":"\u003cstrong\u003eThis Carburetor Overhaul Kit is a carburetor rebuild kit compatible with Lawn-Boy engines and matches OEM Part# 678415, 677271 and Oregon 49-301.\u003c\/strong\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThis carburetor overhaul kit provides all necessary gaskets, seals, and components to rebuild the carburetor on Lawn-Boy lawn mower engines. Designed to restore fuel flow and engine performance, it is ideal for DIY repairs and professional maintenance on older Lawn-Boy models requiring OEM part numbers 678415 or 677271.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Performance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIncludes precision-cut gaskets and seals for a leak-proof fit\u003c\/li\u003e\n\u003cli\u003eReplaces worn diaphragms and needle valves to improve fuel mixture\u003c\/li\u003e\n\u003cli\u003eManufactured to OEM specifications for reliable long-term performance\u003c\/li\u003e\n\u003cli\u003eContains all hardware needed for a complete carburetor overhaul\u003c\/li\u003e\n\u003cli\u003eCompatible with Oregon aftermarket replacement part 49-301\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCompatible with many Lawn-Boy mowers using OEM carburetor part numbers 678415 and 677271\u003c\/li\u003e\n\u003cli\u003eFits Oregon 49-301 as a direct replacement\u003c\/li\u003e\n\u003cli\u003eDesigned for use on two-stroke and four-stroke Lawn-Boy engines where these part numbers apply\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCommon Uses\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eRebuilding the carburetor on Lawn-Boy push mowers and self-propelled mowers\u003c\/li\u003e\n\u003cli\u003eRestoring engine starting and idling performance after fuel system issues\u003c\/li\u003e\n\u003cli\u003eReplacing deteriorated gaskets and seals during routine mower maintenance\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 678415, 677271, Oregon 49-301\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKit Type:\u003c\/strong\u003e Carburetor Overhaul Kit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Lawn-Boy engines\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Will this kit work on a Lawn-Boy model 10323?\u003cstrong\u003e A:\u003c\/strong\u003e Compatibility depends on the specific carburetor part number; if your mower uses OEM 678415 or 677271, this kit will fit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does this kit include the fuel line and primer bulb?\u003cstrong\u003e A:\u003c\/strong\u003e No, this kit contains only the internal carburetor gaskets, seals, and diaphragms; it does not include external fuel system components.\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":53721909100817,"sku":"ZZ3C00333","price":26.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/2446\/2929\/files\/s-l1600_c28bd587-9df7-427e-b24d-fcf8e6f51c27.jpg?v=1782823739","url":"https:\/\/www.duraforce.com\/products\/carburetor-overhaul-kit-for-lawn-boy-replaces-oem-678415-677271-oregon-49-301","provider":"DURAFORCE","version":"1.0","type":"link"}