{"product_id":"hd-carburetor-needle-and-seat-for-tillotson","title":"HD Carburetor Needle and Seat for Tillotson","description":"\u003ch2\u003eCarburetor Needle and Seat for Tillotson HD\u003c\/h2\u003e\u003cp\u003eThe Tillotson HD carburetor needle and seat controls fuel flow into the carburetor bowl, sealing when the bowl is full and opening as fuel is drawn into the engine.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis Tillotson HD carburetor needle and seat is a fuel inlet valve component that regulates fuel delivery inside the carburetor bowl. The needle and seat for Tillotson HD carburetors helps maintain a stable fuel level so the engine runs cleanly under load. It is a practical service part for anyone rebuilding or troubleshooting a Tillotson HD carburetor.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDirect replacement for the fuel inlet needle and seat in Tillotson HD carburetors\u003c\/li\u003e\n\u003cli\u003eControls fuel level inside the carburetor bowl to support consistent air-fuel delivery\u003c\/li\u003e\n\u003cli\u003eSeals against fuel pressure when the bowl is full to prevent flooding\u003c\/li\u003e\n\u003cli\u003eCommon wear item included in most Tillotson HD carburetor rebuild kits\u003c\/li\u003e\n\u003cli\u003eFits a wide range of small engines that run Tillotson HD series carburetors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCarburetor rebuilds and fuel system refreshes on Tillotson HD equipped engines\u003c\/li\u003e\n\u003cli\u003eDiagnosing flooding, rich running, or fuel overflowing the carburetor bowl\u003c\/li\u003e\n\u003cli\u003eRoutine maintenance on chainsaws, go-karts, and other small engine equipment\u003c\/li\u003e\n\u003cli\u003eRestoring reliable idle and throttle response after a carburetor sits unused\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eComponent\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCarburetor Needle and Seat\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCarburetor Series\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTillotson HD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFunction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFuel inlet control and bowl level regulation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e When should the needle and seat be replaced? \u003cstrong\u003eA:\u003c\/strong\u003e Replace it whenever the carburetor is rebuilt or when symptoms like flooding, fuel overflow, or a rich running condition appear. A worn seat or tip prevents the needle from sealing properly.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does this come as a complete kit? \u003cstrong\u003eA:\u003c\/strong\u003e This listing covers the needle and seat for Tillotson HD carburetors as described in the title. Check your carburetor model and any existing rebuild kit contents before ordering.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":51147041570902,"sku":"OO1C27852","price":22.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_694b93d0-1b08-45d0-bc27-97a814518d24.jpg?v=1794504085","url":"https:\/\/www.solidspare.com\/products\/hd-carburetor-needle-and-seat-for-tillotson","provider":"Solid Spare","version":"1.0","type":"link"}