{"product_id":"wellsking-fs55rc-carburetor-for-stihl-fs38-fs55-trimmers-replacement-part","title":"Wellsking FS55RC Carburetor for Stihl FS38\/FS55 Trimmers | Replacement Part","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Wellsking FS55RC carburetor is designed as a versatile replacement for a wide range of Stihl trimmers. This part aims to restore steady idling, smooth throttle response, and reliable operation after wear or aging of the original unit. While performance can vary with equipment and maintenance, a well-matched carburetor often supports consistent operation during common yard tasks.\u003c\/p\u003e\n\u003ch3\u003eBroad compatibility across Stihl models\u003c\/h3\u003e\n\u003cp\u003eThe FS55RC variant is listed to fit several Stihl trimmers, including FS38, FS45, FS46, FS55, and related variants. The product listing covers a broad family and is often referenced with multiple model cross references. This wide compatibility can simplify shopping if you own more than one trimmer in your toolkit.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFS38, FS45, FS46 series compatibility\u003c\/li\u003e\n  \u003cli\u003eFS55, FS55C, FS55T, FS55R, FS55RC family support\u003c\/li\u003e\n  \u003cli\u003eHL45, HS45, KM55 and related trims covered by cross references\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePart numbers and cross references\u003c\/h3\u003e\n\u003cp\u003eThe Wellsking carburetor includes cross references to STIHL identifiers, such as STIHL 4140 120 0612 and 4140 120 0619, plus several C1Q series numbers. Verifying the correct part numbers helps ensure a precise swap for engines that rely on the FS55RC configuration.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSTIHL 4140 120 0612\u003c\/li\u003e\n  \u003cli\u003eSTIHL 4140 120 0619\u003c\/li\u003e\n  \u003cli\u003eC1Q-S186 and related variants\u003c\/li\u003e\n  \u003cli\u003eC1Q-S97, C1Q-S143, C1Q-S153 and others\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNote that FS38 carburetors may also fit hedge trimmers and other tool ranges within the Stihl family, provided engine model and part numbers align. A quick check of your engine model before purchase helps avoid any post-purchase surprises.\u003c\/p\u003e\n\u003ch3\u003ePossible benefits you may notice\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePotential smoother throttle response and easier starts after installation\u003c\/li\u003e\n  \u003cli\u003eReliable replacement that helps maintain consistent performance in routine yard tasks\u003c\/li\u003e\n  \u003cli\u003eCross referenced part numbers aid accurate ordering and quick substitution\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation and care tips\u003c\/h3\u003e\n\u003cp\u003eBefore purchasing, verify your engine model and the STIHL part numbers shown in the listing. Once you have the correct match, follow standard procedures for carburetor replacement in compatible trimmers. Regular maintenance, clean fuel, and proper jet settings can help extend service life and performance.\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: What models does the Wellsking FS55RC carburetor fit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The FS55RC version fits a range of Stihl trimmers, including FS38, FS45, FS46, FS55, and related variants when part numbers align.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What should I verify before buying?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Double-check your engine model and STIHL part numbers to confirm compatibility and avoid fit issues.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Wellsking","offers":[{"title":"Default Title","offer_id":48175341633780,"sku":"B07MJWR4FY","price":20.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/6652\/0820\/files\/wellsking-fs55rc-carburetor-front-view.jpg?v=1778359294","url":"https:\/\/www.cerapatiogarden.com\/products\/wellsking-fs55rc-carburetor-for-stihl-fs38-fs55-trimmers-replacement-part","provider":"Cera Garden","version":"1.0","type":"link"}