{"product_id":"hypertune-24-stainless-steel-radiator-hose-kit-24in-flexible-coolant-line-with-aluminum-end-caps","title":"Hypertune 24\" Stainless Steel Radiator Hose Kit — 24in Flexible Coolant Line with Aluminum End Caps","description":"\u003cp\u003e\u003cstrong\u003eHypertune's 24\" stainless steel flexible radiator hose kit is a durable replacement for rubber coolant lines, ready to be cut and capped to fit upper or lower radiator connections.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis kit includes a 24-inch stainless steel water hose, two aluminum end caps with adjustable screws, and rubber sleeve adapters so you can trim and fit the hose to your vehicle's radiator neck. Designed to resist corrosion and degradation that commonly affects rubber hoses, the flexible stainless construction lets you shape the line for tight engine bays while maintaining coolant flow. The product comes brand-new and ready for straightforward installation with common hand tools.\u003c\/p\u003e\n\n\u003ch3\u003eHow do I install this stainless steel radiator hose kit?\u003c\/h3\u003e\n\u003cp\u003eInstallation is simple and uses a step-by-step approach: remove the original hose, slide on the rubber sleeve, bend and trim the stainless hose to match the removed part, then secure both ends with the caps. The kit’s components are made to work together, and the caps’ screw tension is adjustable to ensure a snug fit on a range of diameters.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRemove old rubber hose and clean connection points.\u003c\/li\u003e\n  \u003cli\u003eFit a rubber sleeve onto one hose end before shaping.\u003c\/li\u003e\n  \u003cli\u003eBend hose to match original routing and cut to length.\u003c\/li\u003e\n  \u003cli\u003eInstall both aluminum end caps and tighten screws evenly.\u003c\/li\u003e\n  \u003cli\u003eReattach to radiator neck and check for leaks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this hose fit my radiator neck or require adapters?\u003c\/h3\u003e\n\u003cp\u003eThe Hypertune kit is made for radiator necks around 1.6 inches outer diameter and includes a set of rubber sleeve adapters to bridge small differences. Measure your radiator neck and compare to the listed diameter specs to confirm compatibility before cutting.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMain hose: 24\" length, 1.6\" O.D. \/ 1.2\" I.D.\u003c\/li\u003e\n  \u003cli\u003eHose clamps: fit 2.2\"–2.3\" O.D. ranges.\u003c\/li\u003e\n  \u003cli\u003eRubber adapters cover multiple reductions: several O.D.\/I.D. pairings included.\u003c\/li\u003e\n  \u003cli\u003eAdjustable cap screws allow fine-tuning on different fittings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does a stainless steel hose compare to a rubber radiator hose?\u003c\/h3\u003e\n\u003cp\u003eStainless steel resists rot, swelling, and softening that occurs with rubber over time, keeping coolant lines stable under heat and pressure. The flexible braided design offers bendability similar to rubber but maintains structural integrity longer, reducing the frequency of replacements.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMore resistant to corrosion and oxidation than rubber.\u003c\/li\u003e\n  \u003cli\u003eFlexible construction avoids need to source specific bend profiles.\u003c\/li\u003e\n  \u003cli\u003eAluminum end caps and rubber sleeves combine durability with sealability.\u003c\/li\u003e\n  \u003cli\u003eOften a longer service life in demanding engine environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I watch for during and after installation?\u003c\/h3\u003e\n\u003cp\u003eBefore cutting, double-check routing and measure twice; once trimmed, the stainless hose is permanent in length. After installation, run the engine to operating temperature and inspect both ends for weeping or loose fittings, then retorque caps as needed after the initial heat cycle.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eConfirm hose length and routing before trimming.\u003c\/li\u003e\n  \u003cli\u003eAdjust cap screw tension gradually to avoid distortion.\u003c\/li\u003e\n  \u003cli\u003eInspect for leaks after first heat-up and again after a short drive.\u003c\/li\u003e\n  \u003cli\u003eEnsure rubber sleeves fully cover metal-to-metal interfaces for a secure seal.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Hypertune 24\" stainless steel radiator hose kit is aimed at DIY mechanics and car owners who want a longer-lasting, corrosion-resistant alternative to OEM rubber hoses. It's suitable for vehicles with radiator necks around 1.6\" O.D. where a single, flexible hose can replace upper or lower rubber lines. If you value durability, easier bend customization, and a toolkit-friendly installation, this kit is a practical upgrade.\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: Can I use this hose for both upper and lower radiator connections?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The 24\" hose can be cut to fit either upper or lower lines and includes adapters for common neck sizes.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do the end caps require special tools to tighten?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No special tools are needed; standard screwdrivers or small hex drivers will adjust the cap screws.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Hypertune","offers":[{"title":"Default Title","offer_id":48086342729886,"sku":"B09QCDVHYN","price":42.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/hypertune-front-packaging-view.jpg?v=1785895644","url":"https:\/\/northtrailauto.ca\/products\/hypertune-24-stainless-steel-radiator-hose-kit-24in-flexible-coolant-line-with-aluminum-end-caps","provider":"North Trail Auto","version":"1.0","type":"link"}