{"product_id":"autolite-4100-2100-brass-float-primary","title":"Autolite 4100 \u0026 2100 Brass Float - Primary","description":"\u003cdiv class=\"grid__item product__media-wrapper\"\u003e\n\u003cul id=\"Slider-Thumbnails-template--18352860233891__main\" class=\"thumbnail-list list-unstyled slider slider--mobile\"\u003e\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product__info-wrapper grid__item scroll-trigger animate--slide-in\"\u003e\n\u003csection id=\"ProductInfo-template--18352860233891__main\" class=\"product__info-container product__column-sticky\"\u003e\n\u003cdiv class=\"product__tax caption rte\"\u003e\n\u003ch3 class=\"pdp-availability-shipping\"\u003eAutolite 4100 \u0026amp; 2100 Brass Float - Primary\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product__description rte quick-add-hidden\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary side replacement float\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- Designed for the primary side of Autolite 4100 4 barrel carburettors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrass construction\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- Resists corrosion and ethanol-related fuel damage for long service life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlso suits some Motorcraft 2100 carburettors\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- Compatible with selected 2100 2 barrel carburettors using an offset hinge float.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis brass primary float is engineered for Autolite 4100 4 barrel carburettors and is designed to restore accurate fuel level control during rebuilds or repairs. The brass construction offers strong resistance to corrosion and modern ethanol-blended fuels, helping maintain consistent fuel metering and reliable engine performance. It also suits some Motorcraft 2100 2 barrel carburettors, provided the original float uses an offset hinge design.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eType: Carburettor float\u003c\/li\u003e\n\u003cli\u003eApplication: Autolite 4100 4 barrel carburettor\u003c\/li\u003e\n\u003cli\u003ePosition: Primary\u003c\/li\u003e\n\u003cli\u003eAlso suits: Some Motorcraft 2100 2 barrel carburettors\u003c\/li\u003e\n\u003cli\u003eMaterial: Brass\u003c\/li\u003e\n\u003cli\u003eHinge style: Offset hinge\u003c\/li\u003e\n\u003cli\u003eFuel compatibility: Suitable for modern ethanol-blended fuels\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eImportant\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFor Motorcraft 2100 applications, check your existing float hinge position before ordering.\u003c\/li\u003e\n\u003cli\u003eIf your current float has a centred hinge, this float will not suit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy Choose Gator Carburettor Parts?\u003c\/h3\u003e\n\u003cp\u003eGator carburettor parts are engineered for precision and performance. Our components are trusted by enthusiasts, mechanics, and tuners restoring Carburettor systems across Australia and beyond.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Carb Parts","offers":[{"title":"Default Title","offer_id":46116782768225,"sku":"KM2PFTB","price":45.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0568\/2282\/5057\/files\/kmft1_6f2388a6-7ab9-4941-a8db-723d77d81a9a.webp?v=1783592731","url":"https:\/\/carbparts.com.au\/products\/autolite-4100-2100-brass-float-primary","provider":"Carb Parts","version":"1.0","type":"link"}