{"product_id":"evil-energy-5-8-inch-silicone-heater-hose-10ft-sae-j20r3-class-a-60-psi-black","title":"EVIL ENERGY 5\/8-Inch Silicone Heater Hose – 10ft, SAE J20R3 Class-A, 60 PSI, Black","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eDesigned for demanding automotive cooling and heating applications, the EVIL ENERGY 5\/8-Inch Silicone Heater Hose combines a flexible silicone core with braided polyester reinforcement. At 10 feet long, it offers routing versatility for compact engine bays while maintaining reliable coolant flow under heat cycling. The 5\/8 inch inner diameter supports steady liquid movement, while the black exterior resists visible wear from engine heat and environment.\u003c\/p\u003e\n\u003cp\u003eCompared with traditional materials, silicone with silicone inner\/outer layers provides a broader temperature range and longer life in thermal cycles. The braided construction adds strength without sacrificing flexibility, helping the hose resist kinking and fatigue in everyday driving and maintenance tasks.\u003c\/p\u003e\n\n\u003ch3\u003eKey specs\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSize: 5\/8\" heater hose ID; ID tolerance ±0.4mm; OD: 15\/16\" (23.9mm); OD tolerance ±0.4mm; Length: 10 feet\u003c\/li\u003e\n  \u003cli\u003eWorking pressure: 60 psi; Burst pressure: 246 psi; Temperature range: -67°F to 356°F (-55°C to 180°C); Minimum Bend Radius: 79.5mm\u003c\/li\u003e\n  \u003cli\u003eMaterial: Braided polyester fiber with silicone inner and outer layers; silicone offers a wider temperature range and longer life than EPDM\u003c\/li\u003e\n  \u003cli\u003eApplication: Ideal for transporting air, steam, water, coolant, and mildly acidic or alkaline fluids; suitable for automotive cooling and heating, water heaters, and similar systems\u003c\/li\u003e\n  \u003cli\u003eNote: Not for carrying alcohol, fuel, engine oil, or lubricants\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eMaterial and build\u003c\/h3\u003e\n\u003cp\u003eThe hose blends a silicone core with a durable silicone outer layer and a braided polyester reinforcement. This construction aims to maintain flexibility in high heat, resist stiffness through repeated temperature changes, and deliver consistent flow over long runs.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBraided reinforcement plus silicone layers creates a sturdy yet pliable path for fluids\u003c\/li\u003e\n  \u003cli\u003eSilicone’s broader temperature tolerance can help the hose cope with engine heat cycles and hot fluid supply\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eReal-world use and considerations\u003c\/h3\u003e\n\u003cp\u003eIn real-world setups, the 10-foot length enables neat routing around tight engine components, reducing the risk of kinks while preserving flow. The 5\/8\" ID supports steady coolant movement in typical automotive cooling circuits and heating lines, while the material can handle steam and hot water encountered in some applications. Always verify compatibility with your specific media, and heed the note about fluids not intended for transport.\u003c\/p\u003e\n\n\u003ch3\u003eWhy choose EVIL ENERGY\u003c\/h3\u003e\n\u003cp\u003eEVIL ENERGY specializes in durable, high-temperature hoses designed for automotive environments. This silicone heater hose balances performance with flexibility, offering a practical solution for professionals and DIY enthusiasts who value reliable operation without compromising routing options. While not a guarantee of outcomes, this hose presents a thoughtful fit for systems that require dependable heat tolerance and long service life.\u003c\/p\u003e\n\n\u003ch3\u003eNotes for ordering\u003c\/h3\u003e\n\u003cp\u003eBe sure to confirm the hose length, ID, and compatibility with your coolant or heating medium. If you’re replacing a worn hose, match the existing diameter and bend radius to avoid excessive stress at connection points.\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 media is this silicone heater hose designed to carry?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Designed for air, steam, water, and coolant; avoid alcohol, fuel, engine oil, or lubricants.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What are the key mechanical specs and standard compliance?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Working pressure up to 60 psi; burst pressure about 246 psi; temperature range -67°F to 356°F; SAE J20R3 Class-A compliant.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"EVIL ENERGY","offers":[{"title":"Default Title","offer_id":42470852362325,"sku":"B0D9LD4LP5","price":57.39,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/evil-energy-silicone-heater-hose-5-8-inch-id-15-9mm-10ft.jpg?v=1778152573","url":"https:\/\/plentytorque.co.uk\/products\/evil-energy-5-8-inch-silicone-heater-hose-10ft-sae-j20r3-class-a-60-psi-black","provider":"PlentyTorque","version":"1.0","type":"link"}