{"product_id":"ultra-1plus-ultracool-antifreeze-coolant-50-50-red-1-gal-universal-engine-protection-ready-to-use","title":"ULTRA 1PLUS UltraCool Antifreeze Coolant 50\/50 Red 1 Gal — Universal Engine Protection, Ready-to-Use","description":"\u003cp\u003e\u003cstrong\u003eUltraCool Antifreeze Coolant 50\/50 (red), sold in a 1-gallon bottle, is a ready-to-use universal engine coolant designed to protect cooling systems from corrosion and overheating while remaining compatible with most vehicles.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eUltraCool is formulated as a factory-mix 50\/50 solution so you can pour it directly into your radiator or coolant reservoir without pre-diluting. It is engineered to meet common industry specifications for both gasoline and diesel engines, and its low-silicate, phosphate-free recipe focuses on protecting metal surfaces, hoses, and gaskets while minimizing foam. The red color helps you quickly identify the product and monitor coolant level or leaks.\u003c\/p\u003e\n\n\u003ch3\u003eWill this coolant work with my car or truck?\u003c\/h3\u003e\n\u003cp\u003eYes. UltraCool 50\/50 is a universal formula developed to be compatible with a wide range of makes and models. It meets ASTM D3306 and D4985 performance guidelines that cover many passenger vehicles and heavy-duty diesel applications.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSuitable for both gasoline and diesel engines.\u003c\/li\u003e\n  \u003cli\u003eCompatible with vehicles from modern models to many built in 2000 and older.\u003c\/li\u003e\n  \u003cli\u003eWorks with common OEM materials like aluminum, cast iron, and mixed-metal systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this coolant protect engine components?\u003c\/h3\u003e\n\u003cp\u003eUltraCool uses corrosion inhibitors and a low-silicate, phosphate-free formulation to reduce scale and protect metal surfaces. A built-in defoamer system helps maintain stable coolant flow and shields hoses, plastics, and gaskets from premature wear.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCorrosion inhibitors extend life of radiators, water pumps, and heaters.\u003c\/li\u003e\n  \u003cli\u003eLow silicate content reduces deposit formation on hot engine parts.\u003c\/li\u003e\n  \u003cli\u003eDefoamer protects rubber and plastic components from foaming damage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDo I need to dilute this product before use?\u003c\/h3\u003e\n\u003cp\u003eNo dilution is required. This product is supplied as a 50\/50 premix balanced for immediate use, saving time and avoiding mixing errors that can affect freeze and boil protection.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReady-to-use mix straight from the 1-gallon bottle.\u003c\/li\u003e\n  \u003cli\u003eProvides predictable freeze\/boil protection when used as directed.\u003c\/li\u003e\n  \u003cli\u003eEliminates the need for distilled water blending or measuring ratios.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I store and handle the coolant safely?\u003c\/h3\u003e\n\u003cp\u003eStore the gallon upright in a cool, dry place away from direct sunlight and out of reach of children and pets. Follow local disposal regulations for used coolant; do not pour it down drains or onto the ground.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eKeep container sealed when not in use to prevent contamination.\u003c\/li\u003e\n  \u003cli\u003eAvoid mixing with incompatible coolant types unless recommended by a mechanic.\u003c\/li\u003e\n  \u003cli\u003eUse absorbent material to clean spills and dispose of waste properly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: UltraCool Antifreeze Coolant 50\/50 is aimed at vehicle owners, fleet managers, and DIY mechanics who want a convenient, ready-mix coolant that suits a wide variety of engines. It’s especially useful for those who prefer a single product for routine top-offs or coolant changes across multiple vehicle makes and model years, including passenger cars, light trucks, and many heavy-duty diesel systems. If you need straightforward corrosion protection, easy application, and compatibility with mixed-metal cooling systems, this one-gallon red premix offers a practical option.\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: Is this coolant pre-diluted or do I need to mix it?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It is a 50\/50 premix and ready to use—no dilution needed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use UltraCool with both gas and diesel engines?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It meets ASTM D3306 and D4985 standards for many gasoline and diesel systems.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"ULTRA 1PLUS","offers":[{"title":"Default Title","offer_id":55167437013335,"sku":"B0C59M15BC","price":66.04,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/ultra-1plus-ultracool-front-packaging.jpg?v=1790386648","url":"https:\/\/britishgarage.co.uk\/products\/ultra-1plus-ultracool-antifreeze-coolant-50-50-red-1-gal-universal-engine-protection-ready-to-use","provider":"British Garage","version":"1.0","type":"link"}