{"product_id":"dreyoo-10-ft-5-8-epdm-heater-hose-with-4-clamps-high-temp-flexible-coolant-line","title":"Dreyoo 10 ft 5\/8\" EPDM Heater Hose with 4 Clamps — High-Temp, Flexible Coolant Line","description":"\u003cp\u003e\u003cstrong\u003eThe Dreyoo 10-foot 5\/8\" EPDM heater hose is a flexible, high-temperature coolant line designed for heater cores, radiator connections and general engine cooling system routing.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis heavy-duty hose is engineered from premium EPDM rubber to resist heat, ozone and aging while carrying coolant, antifreeze and water through cars, trucks, SUVs and light equipment. Supplied as a 10-foot roll with four hose clamps, it’s cut-to-fit for custom routing and replacement jobs. The hose’s working and burst pressure ratings plus wide temperature tolerance make it a reliable replacement for heater lines, radiator overflow runs and similar coolant duties.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this hose stand up to heat and chemicals?\u003c\/h3\u003e\n\u003cp\u003eThe Dreyoo heater hose uses EPDM compound selected for automotive coolant service, offering stable performance across typical engine temperatures and exposure to common fluids. It resists environmental aging and weak acids\/alkalis (≤25%), helping maintain integrity over time.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMaterial: premium EPDM rubber formulated for heat and ozone resistance\u003c\/li\u003e\n  \u003cli\u003eTemperature range: -22°F to 248°F for cold starts and hot operation\u003c\/li\u003e\n  \u003cli\u003eFluid compatibility: coolant, antifreeze, hot water, air and common automotive fluids\u003c\/li\u003e\n  \u003cli\u003eResistance: ozone and environmental aging for longer service life\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill it fit my car’s heater and radiator ports?\u003c\/h3\u003e\n\u003cp\u003eThis product is a straight, cut-to-length 5\/8\" inner diameter hose intended to replace or extend heater lines and similar 16 mm ports. Because it ships as a 10-foot roll, you can trim it to the exact length and shape needed for most passenger vehicles and light trucks.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eInner diameter: 5\/8 inch (≈16 mm) for common heater connections\u003c\/li\u003e\n  \u003cli\u003eOuter diameter: ≈0.94 inch (≈24 mm) for clamp compatibility\u003c\/li\u003e\n  \u003cli\u003eLength: 10 feet of hose—cut to required lengths on site\u003c\/li\u003e\n  \u003cli\u003eIncludes: four hose clamps to secure connections at installation points\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat about pressure and durability — is it safe for engine systems?\u003c\/h3\u003e\n\u003cp\u003eThe hose is rated for typical low-pressure cooling circuits and daily driving stresses. With a working pressure up to 35 PSI and a burst pressure near 106.7 PSI, it is suitable for heater hoses and many radiator return lines that operate well below burst values.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWorking pressure: 35 PSI suited to heater cores and low-pressure lines\u003c\/li\u003e\n  \u003cli\u003eBurst pressure: approximately 106.7 PSI for safety margin during spikes\u003c\/li\u003e\n  \u003cli\u003eFlexible and kink-resistant for tight engine bays and complex routing\u003c\/li\u003e\n  \u003cli\u003eDurability features: crack and deformation resistance in fluctuating temperatures\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is it to install and maintain?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward: cut the roll to length, slide on a clamp, fit over the nipple and tighten. The hose’s flexibility simplifies routing around brackets and components, and periodic visual checks for wear and clamp tightness are typically all that’s required.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCut-to-fit roll simplifies custom installations and repairs\u003c\/li\u003e\n  \u003cli\u003eFour included clamps help secure connections right away\u003c\/li\u003e\n  \u003cli\u003eFlexible yet robust — reduces need for multiple small hose sections\u003c\/li\u003e\n  \u003cli\u003eMaintenance: inspect clamps and hose surface for cracking or leaks periodically\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: mechanics, DIY enthusiasts and fleet or equipment owners who need a dependable replacement or extension for heater and low-pressure coolant lines. It’s particularly useful for those who prefer a single long length to trim for multiple connection points, or who require an EPDM hose that balances flexibility, chemical resistance and temperature tolerance for routine automotive cooling system work.\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 hose suitable for heater core connections?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The 5\/8\" (≈16 mm) inner diameter and EPDM construction make it appropriate for most heater core and heater line connections.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What temperature and pressure can this hose handle?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Operates from -22°F to 248°F, with a working pressure of 35 PSI and burst pressure about 106.7 PSI.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Dreyoo","offers":[{"title":"Default Title","offer_id":48084565622942,"sku":"B0G4QLFK74","price":29.66,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/dreyoo-front-packaging-10ft-5-8-heater-hose.jpg?v=1785859700","url":"https:\/\/northtrailauto.ca\/products\/dreyoo-10-ft-5-8-epdm-heater-hose-with-4-clamps-high-temp-flexible-coolant-line","provider":"North Trail Auto","version":"1.0","type":"link"}