{"product_id":"hipa-pb-755st-carburetor-for-echo-pb755st-shindaiwa-eb633rt-a021000812-replacement","title":"Hipa PB-755ST Carburetor for Echo PB755ST \u0026 Shindaiwa EB633RT – A021000812 Replacement","description":"\u003cp\u003eUpgrade to the Hipa PB-755ST carburetor, a purpose-built replacement designed to fit Echo PB755ST backpack blowers and compatible Shindaiwa models. This unit serves as a direct substitute for common part numbers such as WYK-192 and A021000812, with alignment to Echo references A226000032 and A226000031 for a clean, precise installation.\u003c\/p\u003e\n\n\u003ch3\u003eReady-to-run performance with practical reliability\u003c\/h3\u003e\n\u003cp\u003eArriving tuned to run, the PB-755ST tends to minimize the setup needed right out of the box. It is wet-flow tested to mimic real engine conditions, supporting dependable fuel metering across a variety of loads. If you notice startup hesitation, uneven idle, or reduced punch, a compatible replacement like this could offer a straightforward path to improved operation.\u003c\/p\u003e\n\n\u003ch3\u003eDurable construction for outdoor use\u003c\/h3\u003e\n\u003cp\u003eBuilt to endure outdoor work, this carburetor uses brass components, robust diaphragms, and an anodized aluminum body. The combination helps resist heat and corrosion while promoting smoother throttle response and longer-lasting performance in changing weather and equipment use.\u003c\/p\u003e\n\n\u003ch3\u003eFitment and technical specs\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMounting Hole Distance (center to center): 31 mm\u003c\/li\u003e\n  \u003cli\u003eThrottle bore Diameter: 15.3 mm\u003c\/li\u003e\n  \u003cli\u003eChoke bore Diameter: 15.8 mm\u003c\/li\u003e\n  \u003cli\u003eFuel Inlet Line Diameter: 4.5 mm\u003c\/li\u003e\n  \u003cli\u003eFuel Return Line Diameter: 3.5 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCarburetor x1\u003c\/li\u003e\n  \u003cli\u003eAir filter x1\u003c\/li\u003e\n  \u003cli\u003eFuel line kit x1\u003c\/li\u003e\n  \u003cli\u003eFuel filter x1\u003c\/li\u003e\n  \u003cli\u003eSpark plug x1\u003c\/li\u003e\n  \u003cli\u003ePrimer bulb x1\u003c\/li\u003e\n  \u003cli\u003eGasket x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eIn practice, this replacement aims to help you maintain steady performance during routine maintenance or quick repairs. It’s a practical option for Bluetooth-free DIY projects or service work where compatible assemblies are essential. Always confirm exact model compatibility and installation requirements for your engine to ensure the best fit and function.\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 machines is the Hipa PB-755ST carburetor compatible with?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Designed for Echo PB-755ST and related models, plus Shindaiwa EB633RT; confirm mounting holes and inlet sizes before installation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the carburetor ready to install?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, it arrives factory tuned and ready to run; some engines may need minor adjustments depending on the setup.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Hipa","offers":[{"title":"Default Title","offer_id":45741474152634,"sku":"B0BHDYKSWK","price":55.1,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/3536\/8890\/files\/hipa-pb-755st-carburetor-assembly.jpg?v=1774818905","url":"https:\/\/gardencanada.ca\/products\/hipa-pb-755st-carburetor-for-echo-pb755st-shindaiwa-eb633rt-a021000812-replacement","provider":"Garden Canada","version":"1.0","type":"link"}