{"product_id":"iame-ka100-carb-diaphragm-rebuild-kit","title":"(430A) IAME KA100 Carburetor Diaphragm Rebuild Kit","description":"\u003cp\u003eThe \u003cstrong\u003eIAME KA100 carburetor diaphragm rebuild kit\u003c\/strong\u003e is a gasket and diaphragm replacement set for the Tillotson HW-33A carburetor used on the KA100 engine. This kit includes the metering diaphragm, fuel pump diaphragm, and associated gaskets — the primary wear items inside the carb that deteriorate from fuel exposure and heat cycling over time.\u003c\/p\u003e\n\u003cp\u003eThis is the basic carb refresh kit for racers who want to replace the soft goods without changing the needle, seat, or fulcrum arm. Diaphragms lose their flexibility over time, causing inconsistent fuel delivery, lean or rich running conditions, and poor throttle response. Most engine builders recommend replacing diaphragms at the start of every season or every 10-15 race weekends.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Tillotson — Part Number: RK3HW\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes:\u003c\/strong\u003e Metering diaphragm, fuel pump diaphragm, gaskets\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDoes NOT Include:\u003c\/strong\u003e Needle, seat, or fulcrum arm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 1 kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe most common carb maintenance item. Fresh diaphragms restore crisp throttle response and consistent fuel metering. Available at CMC Karting.\u003c\/p\u003e","brand":"IAME USA","offers":[{"title":"Default Title","offer_id":47831220650205,"sku":"RK3HW","price":16.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0731\/6770\/0189\/files\/CMC_KA100_430a_Exhaust_Group_2.png?v=1776812393","url":"https:\/\/cmckarting.com\/products\/iame-ka100-carb-diaphragm-rebuild-kit","provider":"CMC Karting","version":"1.0","type":"link"}