{"product_id":"butom-591137-carburetor-for-troy-bilt-pressure-washer-7-75-8-5hp-190cc-briggs-stratton-engine","title":"Butom 591137 Carburetor for Troy-Bilt Pressure Washer 7.75–8.5hp 190cc Briggs \u0026 Stratton Engine","description":"\u003ch2\u003eReliable replacement carburetor for your pressure washer\u003c\/h2\u003e\u003cp\u003eButom 591137 is a compact, ready-to-install carburetor designed to fit Briggs \u0026amp; Stratton 190cc engines and compatible Troy-Bilt pressure washers. It supports units in the 7.75hp to 8.5hp range, including models such as 850EX, 875EXI, 875EX, and 775EX, helping your outdoor machine regain smooth throttle response and reliable starting when installed with the proper seals and gasket set.\u003c\/p\u003e\u003cp\u003eThis replacement emphasizes durable, heat-tolerant construction that stands up to regular outdoor use. Brass components resist corrosion, while the zinc-plated float bowl and anodized aluminum body enhance longevity in challenging environments. The included O-ring and gasket set ensures a secure fit and a watertight seal during operation, reducing the need for frequent maintenance in rugged conditions.\u003c\/p\u003e\u003ch3\u003eKey compatibility and installation readiness\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Briggs \u0026amp; Stratton 190cc engines and Troy-Bilt pressure washers\u003c\/li\u003e\n\u003cli\u003eFits 2700 PSI, 2800 PSI, and 3000 PSI units across multiple engine models\u003c\/li\u003e\n\u003cli\u003eDesigned for 7.75hp to 8.5hp class machines, including 850EX, 875EXI, 875EX, and 775EX\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat’s included and durability highlights\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCarburetor 591137, gasket x3, O-ring x1 in the package\u003c\/li\u003e\n\u003cli\u003eWet flow tested to emulate real-world engine performance\u003c\/li\u003e\n\u003cli\u003eBrass components, zinc-plated float bowl, high-density plastic float, and anodized aluminum body for durability\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIn practice, this carburetor can help restore steady idle, crisp throttle response, and consistent fuel delivery on compatible units. Its robust build is designed to withstand heat, vibration, and exposure to outdoor elements. When matched with correct seals and a proper installation, it offers a practical option for maintenance or seasonal replacements without overpromising results for every machine. Consider it a potential bridge back to reliable operation for pressure washers in the field, workshops, or home use.\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 engines and models does this carburetor fit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: This carburetor fits Briggs \u0026amp; Stratton 190cc platforms and Troy-Bilt pressure washers, including 7.75hp to 8.5hp engines.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What’s in the package?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Includes 591137 carburetor, three gaskets, one O-ring, and installation fittings for a ready-to-install replacement.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Butom","offers":[{"title":"Default Title","offer_id":45740378456250,"sku":"B07C98PLGZ","price":38.87,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/3536\/8890\/files\/butom-591137-carburetor-closeup.jpg?v=1774778722","url":"https:\/\/gardencanada.ca\/products\/butom-591137-carburetor-for-troy-bilt-pressure-washer-7-75-8-5hp-190cc-briggs-stratton-engine","provider":"Garden Canada","version":"1.0","type":"link"}