{"product_id":"outus-3-4-inch-id-silicone-heater-hose-10ft-roll-high-temp-coolant-hose-85-psi","title":"Outus 3\/4-inch ID Silicone Heater Hose 10ft Roll – High-Temp Coolant Hose, 85 PSI","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eMeet the Outus 3\/4-inch ID Silicone Heater Hose, a blue-outside, orange-inside reinforced hose designed to support vehicle cooling and heating systems. The two-tone construction isn’t just visually striking; it signals a strong braid and a durable silicone core built to withstand demanding environments. By combining a robust outer jacket with a vivid inner lining, this hose emphasizes longevity and reliability for everyday automotive use.\u003c\/p\u003e\n\u003cp\u003eRather than a plain rubber substitute, this hose blends silicone’s heat resistance with a reinforced polyester braid. The result is a product that aims to resist cracking and aging over time, offering a dependable option for routing coolant and related fluids through engine bays. This is not a claim of guaranteed results, but a design focus on consistent performance under typical operating conditions.\u003c\/p\u003e\n\n\u003ch3\u003eKey Specifications and How They Help\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSize and fit:\u003c\/strong\u003e 19 mm inner diameter (roughly 0.75 inch) and 27 mm outer diameter. Supplied as a 10 ft coil for flexible cutting and custom routing to your specific setup.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePressure tolerance:\u003c\/strong\u003e Designed for up to 85 PSI working pressure, with a burst rating around 170 PSI, supporting steady flow in many cooling scenarios.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperature range:\u003c\/strong\u003e Capable of operating from -40°F to 230°F (-40°C to 160°C), helping manage heat in varied climates and engine loads.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial resilience:\u003c\/strong\u003e Silicone core with blue exterior and orange inner lining, plus reinforced braid, enhancing resistance to thermal cycling and aging relative to some EPDM options.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMedia versatility:\u003c\/strong\u003e Suitable for air, steam, coolant, hot water, and mildly acidic or alkaline fluids (up to 25%).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePerformance, Versatility, and Real-World Use\u003c\/h3\u003e\n\u003cp\u003eIn real-world scenarios, this hose aims to be a straightforward, reliable replacement or upgrade for radiator hoses, heater lines, and related connections. Its flexibility supports easier routing through tight engine compartments, while the kink-resistant design helps maintain a steady flow even in cramped spaces. The 10 ft coil size makes it practical for custom installations where exact lengths are needed, with clean, simple trimming to fit your hardware.\u003c\/p\u003e\n\u003cp\u003eWhile the listing emphasizes durability and a broad temperature range, users should assess their specific system pressures, coolant types, and chemical exposure. The hose is designed to work with common automotive coolants and media within the specified limits, offering a potential upgrade to reduce maintenance interruptions and improve overall system reliability.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation and Maintenance Tips\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMeasure carefully and cut to length for a clean, tight fit in radiator or heater lines.\u003c\/li\u003e\n  \u003cli\u003eEnsure proper clamps and sealants suitable for silicone hoses are used to prevent leaks.\u003c\/li\u003e\n  \u003cli\u003eInspect for signs of wear or cracking after heavy use or extreme temperature cycles.\u003c\/li\u003e\n  \u003cli\u003eStore away from direct UV exposure when not in use to preserve material integrity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eOverall, the Outus silicone heater hose offers a combination of color-coded visibility, reinforced construction, and broad compatibility that can help you approach automotive cooling tasks with confidence. Consider it as a flexible, resilient option to meet your cooling and heating routing needs, while keeping expectations aligned with your vehicle’s specifications and environmental conditions.\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: What is the hose length and how is it shipped?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Shipped as a 10 ft coil for easy cutting and fit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What media is the hose compatible with?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Suitable for air, steam, coolant, hot water, and mildly acidic\/alkaline fluids up to 25%.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Outus","offers":[{"title":"Default Title","offer_id":42492806070357,"sku":"B0G26LBN83","price":71.42,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/outus-3-4-inch-id-silicone-heater-hose-10ft-blue.jpg?v=1778605020","url":"https:\/\/plentytorque.co.uk\/products\/outus-3-4-inch-id-silicone-heater-hose-10ft-roll-high-temp-coolant-hose-85-psi","provider":"PlentyTorque","version":"1.0","type":"link"}