{"product_id":"epauto-radiator-coolant-filling-funnel-kit-spill-proof-adapters-5-extension-45-elbow-for-neat-fast-radiator-and-reservoir","title":"EPAuto Radiator Coolant Filling Funnel Kit — spill‑proof adapters, 5\" extension \u0026 45° elbow for neat, fast radiator and reservoir","description":"\u003cp\u003e\u003cstrong\u003eEPAuto Spill Proof Radiator Coolant Filling Funnel Kit is a patent-backed filling system that keeps coolant spills and trapped air out of your cooling system while making radiator and reservoir refills neat and fast.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhen topping off or replacing engine coolant, messy spills and air pockets can cause frustration and inconsistent heater\/cooling performance. The EPAuto kit includes dedicated adapters, a 5-inch extension bar and a 45° elbow so you can reach recessed or angled fill points, pour precisely, and match cap colors for quick identification. Built from durable materials and covered by USPTO Patent No: US10519019B2, this tool helps both DIYers and professional technicians finish coolant jobs cleaner and safer.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this kit prevent spills and trapped air?\u003c\/h3\u003e\n\u003cp\u003eThe design creates a controlled filling path that reduces overflow and lets coolant flow steadily into the system so air escapes predictably. Using the correct adapter for each fill port ensures a snug seal that stops drips during pour and minimizes suction that draws air in.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eColor-matched adapters for secure, correct-fit connections.\u003c\/li\u003e\n\u003cli\u003eSealed funnel-to-cap interface reduces leaking and mess.\u003c\/li\u003e\n\u003cli\u003eSteady pour geometry reduces turbulence and air entrapment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich vehicles and fill points will this funnel kit reach?\u003c\/h3\u003e\n\u003cp\u003eThe included 5\" extension bar and 45° elbow are designed to help you access hard-to-reach radiator necks and overflow reservoirs under shrouds or tight engine layouts. The adapter set covers a wide range of common cap sizes so it works with many cars, trucks and SUVs.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e5\" extension reaches recessed or lower-mounted fill openings.\u003c\/li\u003e\n\u003cli\u003e45° elbow allows angled access behind engine covers or brackets.\u003c\/li\u003e\n\u003cli\u003eMultiple adapters fit common OEM reservoir and radiator caps.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat makes this kit easy for a home mechanic to use?\u003c\/h3\u003e\n\u003cp\u003eComponents snap together and align by color so you can choose the right adapter quickly. The kit’s compact pieces store neatly and are straightforward to assemble, letting you pour coolant without juggling funnels or worrying about overflow cleanup.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eColor-coded caps and adapters speed identification and setup.\u003c\/li\u003e\n\u003cli\u003eSimple snap-fit assembly for one-person operation.\u003c\/li\u003e\n\u003cli\u003eReusable, durable materials for repeated maintenance tasks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I expect in terms of durability and compatibility?\u003c\/h3\u003e\n\u003cp\u003eParts are engineered for automotive fluid service and frequent use; they resist common coolant fluids and can handle repeated assembly and disassembly. While the kit fits many vehicles, always verify adapter fit for your specific radiator or reservoir cap before use.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSturdy plastic components designed for coolant exposure.\u003c\/li\u003e\n\u003cli\u003ePatent-backed design indicates tested functionality (USPTO US10519019B2).\u003c\/li\u003e\n\u003cli\u003eCompact kit that stores in toolboxes or car trunks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The EPAuto Spill Proof Radiator Coolant Filling Funnel Kit is aimed at DIY car owners, mobile mechanics and shop technicians who want a cleaner, more reliable way to top off or replace engine coolant. If you perform routine coolant maintenance, work on vehicles with recessed or awkward fill points, or simply want to avoid spills and air pockets during service, this compact, color-coded kit streamlines the job and reduces cleanup time.\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 fit my car's radiator cap?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The kit includes multiple color-matched adapters for common caps; check fit before use to confirm compatibility with your vehicle.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can the kit prevent air pockets during coolant fills?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the sealed adapter connections and steady flow path reduce turbulence and help minimize trapped air.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"EPAuto","offers":[{"title":"Default Title","offer_id":54593683292499,"sku":"B01I40ZQWE","price":62.65,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1095\/4257\/2371\/files\/epauto-funnel-kit-front-view.jpg?v=1786775758","url":"https:\/\/findsworth.co.uk\/products\/epauto-radiator-coolant-filling-funnel-kit-spill-proof-adapters-5-extension-45-elbow-for-neat-fast-radiator-and-reservoir","provider":"Findsworth","version":"1.0","type":"link"}