{"product_id":"alful-ruixing-oem-carburetor-753-06258a-753-06220-for-troy-bilt-craftsman-trimmers","title":"ALFUL Ruixing OEM Carburetor 753-06258A\/753-06220 for Troy-Bilt \u0026 Craftsman Trimmers","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe ALFUL Ruixing OEM carburetor is a purpose-built replacement designed to fit a broad range of lawn tools, including Troy-Bilt, Craftsman, Yard Machines, and Cub Cadet trimmers and small engines. Built to endure outdoor use, it aims to restore steady idle and reliable throttle response without guesswork.\u003c\/p\u003e\n\u003cp\u003eReal-world use often demands dependable fuel delivery and consistent performance through typical lawn-care sessions. This carburetor is engineered to support smooth operation across a variety of environments, helping you maintain momentum during mowing, edging, and trimming tasks.\u003c\/p\u003e\n\u003ch3\u003eCompatibility and fit\u003c\/h3\u003e\n\u003cp\u003eReplaces multiple part numbers and fits a wide variety of models listed in the product notes. Important: check the negative pressure hole on the back of the carburetor to ensure correct orientation and avoid wrong purchases.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits Troy-Bilt TB146EC, TB525EC, TB575EC, TB590EC, TB525ES, TB539ES, TB516EC, and related units.\u003c\/li\u003e\n  \u003cli\u003eAlso compatible with MP429\/MP479 trimmers, BC509\/SS418 trimmers, Craftsman 316791910 gas trimmer, and Yard Machines lines such as Y4700EC and Y4800EC.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCore technology and testing\u003c\/h3\u003e\n\u003cp\u003eRuixing leverages core technology designed for reliable fuel delivery under real engine conditions, with factory-tuned settings that minimize manual calibration. During testing, you may notice a small amount of fuel residue from atomization; this is normal and confirms proper function rather than prior usage.\u003c\/p\u003e\n\u003ch3\u003eWhat’s in the box\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 x Ruixing OEM carburetor\u003c\/li\u003e\n  \u003cli\u003e2 x primer bulbs\u003c\/li\u003e\n  \u003cli\u003e1 x gasket\u003c\/li\u003e\n  \u003cli\u003e1 x fuel filter\u003c\/li\u003e\n  \u003cli\u003e1 x spark plug\u003c\/li\u003e\n  \u003cli\u003e2 x 2 ft fuel lines\u003c\/li\u003e\n  \u003cli\u003e1 x air filter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDurability and maintenance\u003c\/h3\u003e\n\u003cp\u003eDesigned to withstand vibration and outdoor conditions, the unit emphasizes reliable performance with a straightforward install. Regular inspection of hoses and fittings helps sustain fuel delivery and throttle response over time.\u003c\/p\u003e\n\u003ch3\u003eCare and installation tips\u003c\/h3\u003e\n\u003cp\u003eBefore installing, verify compatibility with your model and observe the correct orientation of the negative pressure hole. This attention helps prevent fitment issues and reduces downtime during maintenance.\u003c\/p\u003e\n\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What models does this carburetor fit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Compatible with Troy-Bilt TB146EC, TB525EC, TB575EC, TB590EC, TB525ES, TB539ES, TB516EC, and related models.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What’s included in the package?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Carburetor, 2 primer bulbs, gasket, fuel filter, spark plug, 2 x 2-foot fuel lines, and an air filter.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"ALFUL","offers":[{"title":"Default Title","offer_id":43979921981574,"sku":"B0G4NFG8ZQ","price":37.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/1602\/5478\/files\/alful-ruixing-carburetor-front-view.jpg?v=1778678507","url":"https:\/\/patiozora.com\/products\/alful-ruixing-oem-carburetor-753-06258a-753-06220-for-troy-bilt-craftsman-trimmers","provider":"PatioZora","version":"1.0","type":"link"}