{"product_id":"evil-energy-5-16-inch-heater-hose-10ft-100-psi-sae-20r3-black","title":"EVIL ENERGY 5\/16-inch Heater Hose, 10ft, 100 PSI, SAE 20R3, Black","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eDesigned to simplify coolant routing, the EVIL ENERGY 5\/16-inch heater hose offers a durable path for your cooling circuit. The EPDM rubber construction remains pliable under temperature shifts while the classic black finish resists grime in busy engine bays or utility hot water systems. A full 10-foot length provides flexible options for routing without excessive joints.\u003c\/p\u003e\n\u003ch3\u003eKey specifications at a glance\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eID 5\/16 inch (8 mm) with a tolerance of ±0.4 mm\u003c\/li\u003e\n  \u003cli\u003eOD 0.55 inch (14 mm) with a tolerance of ±0.5 mm\u003c\/li\u003e\n  \u003cli\u003eLength: 10 feet\u003c\/li\u003e\n  \u003cli\u003eWorking pressure: 100 psi\u003c\/li\u003e\n  \u003cli\u003eBurst pressure: 300 psi\u003c\/li\u003e\n  \u003cli\u003eTemperature range: -40°F to 257°F\u003c\/li\u003e\n  \u003cli\u003eMinimum bending radius: 64 mm\u003c\/li\u003e\n  \u003cli\u003eCompliance: SAE 20R3 Standard Wall Class D-2\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMedium and uses\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMedium compatibility: coolant, water, antifreeze, and similar fluids\u003c\/li\u003e\n  \u003cli\u003eCommon applications include hot water heaters, engine cooling circuits, and connections from the radiator to the overflow reservoir\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy choose EVIL ENERGY\u003c\/h3\u003e\n\u003cp\u003eThe hose balances a robust core with practical flexibility, making it suitable for a range of installations. The smooth black exterior helps it blend into most engine bays while resisting surface wear over time. Its 10-foot length can reduce the number of joints, potentially simplifying layout planning.\u003c\/p\u003e\n\u003cp\u003eKeep in mind that performance depends on system design and operating conditions. The details shown reflect typical capabilities and intended uses, not a guaranteed outcome. Consider this hose as a versatile option for compatible cooling and heating setups.\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 systems is the EVIL ENERGY 5\/16-inch heater hose suitable for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Compatible with coolant, water, and antifreeze; supports temperatures from -40°F to 257°F.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What are the main specs to check before installation?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: ID is 5\/16 inch (8 mm), OD 0.55 inch (14 mm); 10 ft length; SAE 20R3 class D-2.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"EVIL ENERGY","offers":[{"title":"Default Title","offer_id":42467601645653,"sku":"B0C7VKJF1L","price":34.45,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/evil-energy-516-inch-heater-hose-straight-end-closeup.jpg?v=1778059364","url":"https:\/\/plentytorque.co.uk\/products\/evil-energy-5-16-inch-heater-hose-10ft-100-psi-sae-20r3-black","provider":"PlentyTorque","version":"1.0","type":"link"}