{"product_id":"tillotson-white-top-cap-oem-91a-251-ttc-w","title":"Tillotson White Top Cap OEM 91A-251 for Iame Vortex Engines \u0026 Tillotson Carbs","description":"\u003cp\u003eSecure your kart's fuel system with this essential \u003cstrong\u003eWhite Top Cap\u003c\/strong\u003e from Tillotson, OEM part number 91A-251. Designed as a spec cap for high-performance racing, it ensures a tight, leak-proof seal on your fuel tank or carburetor setup.\u003c\/p\u003e\u003cp\u003ePerfectly compatible with \u003cem\u003eIame\u003c\/em\u003e and \u003cem\u003eVortex\u003c\/em\u003e engines, this top cap fits seamlessly on any Tillotson single or double stack carburetor. Built to handle gasoline fuels, it's a must-have for maintaining optimal fuel delivery during intense track sessions. The durable white plastic construction resists cracking and wear, providing long-lasting reliability in demanding karting environments.\u003c\/p\u003e\u003cp\u003eWhether you're prepping for a club race or national event, this OEM replacement keeps your setup race-ready without compromises. Simple to install and engineered for precision fitment, it helps prevent fuel spills and contamination that can sideline your kart.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGenuine Tillotson quality you can trust\u003c\/li\u003e\n\u003cli\u003eUniversal compatibility across popular engine brands\u003c\/li\u003e\n\u003cli\u003eGasoline-safe for everyday racing use\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eUpgrade your fuel hardware today and focus on what matters—crossing the finish line first.\u003c\/p\u003e\u003ch3\u003eFrequently Asked Questions (FAQs)\u003c\/h3\u003e\u003ch4\u003eIs this top cap compatible with Iame and Vortex engines?\u003c\/h4\u003e\u003cp\u003eYes, it's specifically designed as a spec cap for Iame and Vortex engines, ensuring a perfect match.\u003c\/p\u003e\u003ch4\u003eDoes it fit Tillotson carburetors?\u003c\/h4\u003e\u003cp\u003eAbsolutely—it works with any Tillotson single or double stack carburetor.\u003c\/p\u003e\u003ch4\u003eIs it safe for gasoline use?\u003c\/h4\u003e\u003cp\u003eYes, this white top cap is fully compatible with gasoline fuels.\u003c\/p\u003e\u003ch4\u003eWhat is the OEM part number?\u003c\/h4\u003e\u003cp\u003eThe official Tillotson OEM part number is 91A-251.\u003c\/p\u003e","brand":"Tillotson","offers":[{"title":"Default Title","offer_id":53244497953086,"sku":"TTC-W","price":3.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0962\/4721\/8494\/files\/Top_Cap-White.jpg?v=1774904989","url":"https:\/\/swiftkarting.com\/products\/tillotson-white-top-cap-oem-91a-251-ttc-w","provider":"Swift Karting","version":"1.0","type":"link"}