{"product_id":"pro-chaser-sc300hw-carburetor-for-cub-cadet-mtd-163-250cc-engines-direct-fit-replacement-kit-with-gaskets-fuel-parts","title":"Pro Chaser SC300HW Carburetor for Cub Cadet \u0026 MTD 163–250cc Engines — Direct-Fit Replacement Kit with Gaskets \u0026 Fuel Parts","description":"\u003cp\u003e\u003cstrong\u003eThe Pro Chaser SC300HW Carburetor is a complete replacement kit designed to restore fuel delivery for Cub Cadet, Troy-Bilt, MTD and compatible 163–250cc small engines.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhen your lawn mower, pressure washer or small engine starts running rough, hard to start, or won't maintain idle, a worn or clogged carburetor is often the culprit. The SC300HW from Pro Chaser is built as a direct-fit replacement for many Cub Cadet, Troy-Bilt, Workforce and MTD models, and it ships with the gaskets and consumables you need for a straightforward swap. This package aims to get your machine back to reliable performance without hunting down multiple parts.\u003c\/p\u003e\n\n\u003ch3\u003eWhich machines and part numbers does this carburetor fit?\u003c\/h3\u003e\n\u003cp\u003eThe Pro Chaser SC300HW is compatible with a wide range of small engines from Cub Cadet, MTD, Troy-Bilt and related brands. It replaces OEM and aftermarket part numbers used across lawn mowers and pressure washers.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with Cub Cadet models: 11A-18MC056, CC500, CC550SP, 12A-18MC056 and similar\u003c\/li\u003e\n  \u003cli\u003eFits MTD and Troy-Bilt part numbers: 951-10310, 751-10310, 951-10309 and others listed\u003c\/li\u003e\n  \u003cli\u003eWorkforce pressure washer replacement for 099980132005 (163cc 2500 PSI)\u003c\/li\u003e\n  \u003cli\u003eAlso fits MTD Yard-Man models: 11A-08MA029, 11A-54MB029, 11A-54MB055 and related\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat’s included in the replacement kit and why it matters?\u003c\/h3\u003e\n\u003cp\u003eBeyond the carburetor body, Pro Chaser supplies the common wear and sealing parts that are typically replaced during a carburetor service. This reduces the chance of additional trips to the store and helps ensure a reliable installation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e1 x SC300HW carburetor body, pre-assembled for direct fit\u003c\/li\u003e\n  \u003cli\u003e3 x gaskets to ensure a gas- and vacuum-tight seal\u003c\/li\u003e\n  \u003cli\u003e1 x fuel hose plus 2 x clamps for secure fuel routing\u003c\/li\u003e\n  \u003cli\u003e1 x fuel filter, 1 x air filter and 1 x pre-filter to protect the engine\u003c\/li\u003e\n  \u003cli\u003e1 x spark plug included for a fresh ignition component after servicing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I install the Pro Chaser SC300HW—what should I prepare?\u003c\/h3\u003e\n\u003cp\u003eInstallation is typical of small-engine carburetor swaps and can be completed with basic hand tools. Prepare a clean workspace, note hose routing, and take photos to guide reassembly if needed.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDisconnect spark plug and drain or clamp the fuel line before starting\u003c\/li\u003e\n  \u003cli\u003eRemove air cleaner assembly and throttle linkages gently to avoid damage\u003c\/li\u003e\n  \u003cli\u003eReplace old gaskets and hoses with the supplied parts and secure with clamps\u003c\/li\u003e\n  \u003cli\u003eReinstall air filters and prime or set idle according to engine manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat performance changes or maintenance benefits should I expect?\u003c\/h3\u003e\n\u003cp\u003eInstalling a new carburetor and fresh filters typically restores smooth idling, easier starting and more consistent throttle response. It also prevents fuel contamination and delivers a clean air-fuel mixture.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eImproved starting reliability after replacing old, stuck jets or passages\u003c\/li\u003e\n  \u003cli\u003eSmoother idle and better throttle response under load\u003c\/li\u003e\n  \u003cli\u003eReduced fuel leaks and vapors with new gaskets and clamps\u003c\/li\u003e\n  \u003cli\u003eExtended engine life by using fresh fuel and air filtration parts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The Pro Chaser SC300HW carburetor kit is meant for DIY owners and small engine technicians servicing Cub Cadet, MTD, Troy-Bilt, Workforce and similar machines. If you have a 163–250cc engine that exhibits rough idle, hard starting, poor throttle response or fuel leakage, this replacement kit supplies the hardware and consumables needed for a single-stop repair. It’s also a good option for preventive maintenance if your machine has been stored with old fuel or has a history of carburetor issues. For best results, follow the engine manufacturer’s adjustment and safety instructions during installation.\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 carburetor fit my Cub Cadet CC500?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—the SC300HW is listed as compatible with Cub Cadet CC500 and other related part numbers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the kit include gaskets and a fuel filter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—it includes three gaskets, a fuel hose, two clamps, a fuel filter, air filters and a spark plug.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Pro Chaser","offers":[{"title":"Default Title","offer_id":48084771799198,"sku":"B00WQ3HG9M","price":34.97,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/pro-chaser-carburetor-front-view_46798787-522f-4d64-bb0a-8d62f5544e47.jpg?v=1785862642","url":"https:\/\/northtrailauto.ca\/products\/pro-chaser-sc300hw-carburetor-for-cub-cadet-mtd-163-250cc-engines-direct-fit-replacement-kit-with-gaskets-fuel-parts","provider":"North Trail Auto","version":"1.0","type":"link"}