{"product_id":"dalom-br420-br340-carburetor-kit-for-stihl-br340-br380-br400-br420c-backpack-blowers","title":"Dalom BR420 BR340 Carburetor Kit for Stihl BR340 BR380 BR400 BR420C Backpack Blowers","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Dalom BR420 BR340 Carburetor Kit is a comprehensive replacement set designed for Stihl backpack blowers. This kit combines a rebuilt carburetor with matching components to help your tool resume smooth operation and reliable fueling in the field. The result is a practical upgrade that supports steady starts, clean fuel flow, and consistent performance without overpromising results.\u003c\/p\u003e\n\u003ch3\u003eCompatibility at a Glance\u003c\/h3\u003e\n\u003cp\u003eDesigned for a broad range of Stihl models, including BR420, BR340, BR380, BR400, SR320, SR340, SR380, SR400, SR420, BR320, BR340L, and BR420C. It also serves as a replacement for Walbro HD-4A, HD-4B, and HD-13B carburetors, helping you find a compatible, built-to-fit solution for common powerhead configurations.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits Stihl BR420, BR340, BR380, BR400, SR320, SR340, SR380, SR400, SR420, BR320, BR340L, BR420C\u003c\/li\u003e\n  \u003cli\u003eReplacement for Walbro HD-4A, HD-4B, HD-13B carburetors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat’s Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 carburetor\u003c\/li\u003e\n  \u003cli\u003e1 air filter\u003c\/li\u003e\n  \u003cli\u003e1 fuel filter\u003c\/li\u003e\n  \u003cli\u003e1 fuel tank grommet\u003c\/li\u003e\n  \u003cli\u003e1 fuel line\u003c\/li\u003e\n  \u003cli\u003e1 spark plug\u003c\/li\u003e\n  \u003cli\u003e3 gaskets\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Specs and Fitment Details\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMounting hole distance (center to center): 31 mm\u003c\/li\u003e\n  \u003cli\u003eThrottle bore diameter: 19 mm\u003c\/li\u003e\n  \u003cli\u003eChoke bore diameter: 19 mm\u003c\/li\u003e\n  \u003cli\u003eVenturi diameter: 15 mm\u003c\/li\u003e\n  \u003cli\u003eFuel inlet line diameter: 4 mm\u003c\/li\u003e\n  \u003cli\u003eFoam filter: 5-1\/8\" long × 3-1\/2\" wide × 1-1\/2\" tall\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eImportant note: To avoid purchasing the wrong engine parts, double-check your model and part numbers before purchasing. Verifying compatibility helps streamline installation and reduces the need for exchanges.\u003c\/p\u003e\n\u003ch3\u003eReal-World Use and Benefits\u003c\/h3\u003e\n\u003cp\u003eIn practice, this kit is designed to restore steady fuel delivery and responsiveness in demanding outdoor work. Expect smoother starts and consistent throttle response as you push through long jobs. The included filters and gaskets contribute to cleaner intake and sealed connections, supporting reliable operation in varying conditions.\u003c\/p\u003e\n\u003cp\u003eBeyond immediate installation, the kit offers a practical upgrade path for maintenance routines. With all essential components bundled together, you can approach field service with the confidence that your Stihl backpack blower receives a balanced, shielded rebuild that aligns with listed model ranges.\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: Is this carburetor kit compatible with my Stihl backpack blower?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The kit fits multiple Stihl BR\/SR models listed; please verify your engine model and part numbers before purchase.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What’s included in the Dalom BR420 BR340 Carburetor Kit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Carburetor, air filter, fuel filter, fuel tank grommet, fuel line, spark plug, and three gaskets are included.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Dalom","offers":[{"title":"Default Title","offer_id":48190949392628,"sku":"B07FF3KSXM","price":33.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/6652\/0820\/files\/dalom-br420-br340-carburetor-kit.jpg?v=1778393054","url":"https:\/\/www.cerapatiogarden.com\/products\/dalom-br420-br340-carburetor-kit-for-stihl-br340-br380-br400-br420c-backpack-blowers","provider":"Cera Garden","version":"1.0","type":"link"}