{"product_id":"carburionix-bg55-tune-up-kit-for-stihl-bg45-bg46-bg55-bg65-bg85-2-air-filters-fuel-ignition-parts","title":"Carburionix BG55 Tune-Up Kit for Stihl BG45 BG46 BG55 BG65 BG85 – 2 Air Filters, Fuel \u0026 Ignition Parts","description":"\u003cp\u003e\u003cstrong\u003eCarburionix BG55 Air Filter Tune Up Kit is a complete replacement set that refreshes airflow, fuel delivery, and ignition for compatible Stihl handheld blowers and vacuums.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eKeep your Stihl BG and BR series small engines running reliably with a ready-to-install kit that replaces the air filter, fuel filter, spark plug, primer bulb and fuel line. This Carburionix bundle is engineered to match the fit and form of common Stihl part numbers (4229-120-1800, 42291201800, 42291241500, 100-739) and is offered as a practical tune-up option for routine maintenance between service intervals.\u003c\/p\u003e\n\n\u003ch3\u003eWhich Stihl models will this kit work with?\u003c\/h3\u003e\n\u003cp\u003eThe kit is made for several handheld Stihl blower and backpack blower models as well as some blower-vacuum variants. It’s designed to be compatible where the BG55-style filter and related replacement parts are specified.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with Stihl BG45, BG46, BG55, BG65 and BG85 handheld blowers.\u003c\/li\u003e\n  \u003cli\u003eAlso fits Stihl BR45 and BR45C backpack blowers and BR200 where listed.\u003c\/li\u003e\n  \u003cli\u003eWorks with SH55, SH56, SH56C, SH85, SH86 and SH86C vacuum\/blower models requiring the same filter style.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat parts are included and why they matter?\u003c\/h3\u003e\n\u003cp\u003eThis tune-up kit bundles several wear items you’ll commonly replace together to restore performance. Replacing these components addresses common causes of poor starting, reduced airflow and fuel flow issues.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e2x BG55-style air filters — renews filtration and airflow into the carburetor.\u003c\/li\u003e\n  \u003cli\u003e1x fuel filter and 1x length of fuel line — prevents debris and maintains fuel flow.\u003c\/li\u003e\n  \u003cli\u003e1x spark plug — restores consistent ignition timing and easier starting.\u003c\/li\u003e\n  \u003cli\u003e1x primer bulb — helps prime the carburetor for faster cold starts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I install the kit parts — is it user-friendly?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward for users comfortable with basic outdoor-equipment maintenance. Air filters and fuel filters typically snap or screw into place; the spark plug and primer bulb are simple swaps using basic hand tools.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAir filter: open the housing, remove old filter, seat new filter and secure cover.\u003c\/li\u003e\n  \u003cli\u003eFuel filter\/line: cut old line, insert new filter inline, and secure with clamps if needed.\u003c\/li\u003e\n  \u003cli\u003eSpark plug: use a spark plug socket to remove and install with correct gap.\u003c\/li\u003e\n  \u003cli\u003ePrimer bulb: remove the old bulb from its seat and press the replacement into position.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I check before ordering to avoid returns?\u003c\/h3\u003e\n\u003cp\u003eConfirming your engine’s model number and OEM part references prevents mismatches and saves time. Visually compare the old air filter shape and the listed Stihl part numbers with your machine before purchasing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCheck the blower model printed on the unit (e.g., BG45, BG55) and cross-check parts.\u003c\/li\u003e\n  \u003cli\u003eCompare filter dimensions and mounting style with your existing filter.\u003c\/li\u003e\n  \u003cli\u003eInspect fuel line diameter and primer bulb seat to ensure fitment.\u003c\/li\u003e\n  \u003cli\u003eKeep the original part numbers (4229-120-1800, 42291201800, 42291241500, 100-739) handy for reference.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Carburionix BG55 Tune Up Kit is aimed at homeowners, landscapers and small-crew professionals who perform routine maintenance on Stihl handheld and backpack blowers. If you service your equipment between professional tune-ups or need a cost-effective parts bundle to restore starting reliability and airflow, this kit provides the core replacement components commonly required.\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: Will this kit fit my Stihl BG55 blower?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — it’s made for BG55-compatible filters and lists matching Stihl part numbers; visually confirm your filter shape and part number first.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are tools required for installation?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Only basic hand tools like a spark plug socket and small pliers are needed for most parts swaps.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Carburionix","offers":[{"title":"Default Title","offer_id":54192802332856,"sku":"B0CDR69GN8","price":39.58,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0636\/7416\/files\/carburionix-front-packaging.jpg?v=1790550807","url":"https:\/\/canadianlawn.ca\/products\/carburionix-bg55-tune-up-kit-for-stihl-bg45-bg46-bg55-bg65-bg85-2-air-filters-fuel-ignition-parts","provider":"Canadian Lawn","version":"1.0","type":"link"}