{"product_id":"simperac-carburetor-tune-up-kit-for-husqvarna-128-series-128ld-replacement-with-filters-gaskets-tools","title":"SIMPERAC Carburetor Tune-Up Kit for Husqvarna 128 Series — 128LD Replacement with Filters, Gaskets \u0026 Tools","description":"\u003cp\u003e\u003cstrong\u003eSIMPERAC's 128 LD carburetor and tune-up kit is a drop-in replacement designed to restore reliable starting and consistent throttle response to Husqvarna 128-series string trimmers and compatible models.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your Husqvarna 128LD, 128L, 128CD or similar 28cc trimmer is hard to start, idles poorly, or stalls under load, a worn carburetor and depleted consumables are often the cause. This comprehensive kit includes a replacement carburetor compatible with common Zama part numbers (C1Q-W40A\/C1Q-W38) plus the gaskets, filters, fuel lines, primer bulbs and tools needed to complete a quick service and get your machine back to normal performance.\u003c\/p\u003e\n\n\u003ch3\u003eWill this SIMPERAC carburetor fit my Husqvarna 128 trimmer?\u003c\/h3\u003e\n\u003cp\u003eThis replacement is made for Husqvarna 128-series machines and many craftsperson models. It lists cross-reference numbers used by OEM and aftermarket manufacturers so you can verify compatibility before installing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect fit for Husqvarna models: 128LD, 128L, 128CD, 128C, 128LDX, 128R, 128RJ, 128DJX\u003c\/li\u003e\n  \u003cli\u003eCross-references include Husqvarna part numbers 545081848, 545081850 and others\u003c\/li\u003e\n  \u003cli\u003eCompatible with Zama carburetor types C1Q-W40A and C1Q-W38\u003c\/li\u003e\n  \u003cli\u003eAlso works with select Craftsman trimmer models listed in the product details\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat comes in the tune-up kit and why each part matters?\u003c\/h3\u003e\n\u003cp\u003eThe kit bundles the carburetor with every small part typically replaced during a service, so you don’t need to hunt for individual pieces. Replacing fuel and air delivery components together helps eliminate leaks, blockages and vacuum issues that cause rough running.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e1 complete replacement carburetor engineered to match original dimensions\u003c\/li\u003e\n  \u003cli\u003e2 gaskets and 2 air filters to ensure proper sealing and clean airflow\u003c\/li\u003e\n  \u003cli\u003e2 fuel lines, 2 fuel filters, 2 primer bulbs and 2 fuel line joints for fuel delivery reliability\u003c\/li\u003e\n  \u003cli\u003eCarburetor adjustment tool, AC04122 fuel line kit, air filter cover and knob for installation and tuning\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow difficult is installation and adjustment for a DIYer?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward for anyone comfortable with small-engine maintenance; the kit supplies the common parts and a basic adjustment tool. Follow standard safety steps—work on a cool engine, disconnect the spark plug, and take photos to remember routing—then fine-tune the idle and mixture per the manufacturer's guidelines.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBasic hand tools required: screwdrivers, pliers and socket set\u003c\/li\u003e\n  \u003cli\u003eIncludes adjustment tool to set idle and mixture screws accurately\u003c\/li\u003e\n  \u003cli\u003eSimple part swaps: fuel line, primer bulb and air filter replacement in minutes\u003c\/li\u003e\n  \u003cli\u003eRecommended: inspect fuel tank and spark plug while servicing carburetor\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The SIMPERAC 128 LD carburetor tune-up kit is aimed at homeowners, landscapers and small-engine technicians who need a cost-effective service solution for Husqvarna 128-series trimmers or compatible string trimmers that are suffering from hard starts, poor idling or inconsistent throttle. It’s also useful for shops that want a ready-made kit to perform routine maintenance without sourcing multiple small parts.\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: Does this carburetor match Husqvarna part 545081850?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, the SIMPERAC carburetor is compatible with Husqvarna 545081850 and several related part numbers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are the primer bulbs and fuel lines included?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, the kit includes 2 primer bulbs, fuel lines, fuel filters and other small parts needed for a full tune-up.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"SIMPERAC","offers":[{"title":"Default Title","offer_id":54194616500408,"sku":"B0C5CY1SHV","price":56.47,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0636\/7416\/files\/simperac-carburetor-front-view_494b2a4a-213e-43a9-8d89-0d4b03359499.jpg?v=1790577649","url":"https:\/\/canadianlawn.ca\/products\/simperac-carburetor-tune-up-kit-for-husqvarna-128-series-128ld-replacement-with-filters-gaskets-tools","provider":"Canadian Lawn","version":"1.0","type":"link"}