{"product_id":"panari-fs55r-carburetor-for-stihl-fs55-fs45-series-replacement-kit-tune-up","title":"Panari FS55R Carburetor for STIHL FS55\/FS45 Series – Replacement Kit \u0026 Tune-Up","description":"\u003cp\u003eRestore dependable performance with the Panari FS55R carburetor, a precise, ready-to-install replacement designed for STIHL weed eaters and hedge trimmers. This kit combines a high-precision carburetor with essential components for a streamlined maintenance task.\u003c\/p\u003e\n\u003cp\u003eCompatibility and replacement scope: The FS55R carburetor replaces part numbers 4140 120 0619 and 4140 120 0612 and is compatible with a wide range of STIHL models, including FS55, FS55R, FS55C, FS55RC, FS55T, FS46, FS46C, FS45, FS45C, FS38, HL45, KM55, KM55R, and KM55RC. It also aligns with ZAMA C1Q-S186 series (C1Q-S186, C1Q-S186A, C1Q-S186B).\u003c\/p\u003e\n\u003cp\u003eAll-in-one kit: Rather than sourcing individual parts, this package offers an all-in-one tune-up kit designed to save time and reduce costs. The included items—air filters, a fuel filter, spark plug, primer bulb, fuel line, and two gaskets—may help you complete an efficient replacement in fewer steps.\u003c\/p\u003e\n\u003cp\u003eDurable construction and testing: Built with brass components, composite rubber diaphragms, and an anodized aluminum body, the carburetor resists heat, corrosion, and wear. Each unit undergoes a wet flow test to simulate engine conditions and verify flow consistency before packing.\u003c\/p\u003e\n\u003cp\u003eSpecifications and fit: Key measurements include a mounting hole distance of 31 mm (center to center), throttle diameter of 14 mm, choke diameter of 12.8 mm, venturi diameter of 11 mm, and fuel\/return line sizes of 4 mm. These details help users assess fit and compatibility with their equipment.\u003c\/p\u003e\n\u003cp\u003eWhat to expect in use: While results can vary by engine and operating conditions, a properly matched FS55R carburetor may contribute to easier starting, smoother throttle response, and steadier fuel delivery. The design aims to closely mirror the engine environment for a reliable replacement.\u003c\/p\u003e\n\u003ch3\u003ePackage includes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePanari FS55R carburetor × 1\u003c\/li\u003e\n  \u003cli\u003eAir filter × 2\u003c\/li\u003e\n  \u003cli\u003eFuel filter × 1\u003c\/li\u003e\n  \u003cli\u003eSpark plug × 1\u003c\/li\u003e\n  \u003cli\u003ePrimer bulb × 1\u003c\/li\u003e\n  \u003cli\u003eFuel line × 1\u003c\/li\u003e\n  \u003cli\u003eGasket × 2\u003c\/li\u003e\n\u003c\/ul\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: Which STIHL models is the Panari FS55R carburetor compatible with?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Fits STIHL FS55, FS45, FS46 and related models listed in the specs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is included in the Panari FS55R package?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Carburetor, two air filters, one fuel filter, one spark plug, primer bulb, fuel line, and two gaskets.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Panari","offers":[{"title":"Default Title","offer_id":45740053528762,"sku":"B0DMVP54XC","price":49.01,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/3536\/8890\/files\/panari-fs55r-carburetor-closeup.jpg?v=1774757960","url":"https:\/\/gardencanada.ca\/products\/panari-fs55r-carburetor-for-stihl-fs55-fs45-series-replacement-kit-tune-up","provider":"Garden Canada","version":"1.0","type":"link"}