{"product_id":"gates-heater-hose-6-ft-3-4-in-id-green-epdm-sae-20r3-class-d-2-durable-coolant-line","title":"Gates Heater Hose 6 ft (3\/4 in ID) Green — EPDM, SAE 20R3 Class D-2 Durable Coolant Line","description":"\u003cp\u003e\u003cstrong\u003eGates 28492 Safety Stripe is a six-foot, 3\/4-inch inner-diameter heater hose made from durable EPDM, designed for long-lasting coolant service in cars and light trucks.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis green Safety Stripe heater hose from Gates is engineered to resist heat, common engine coolants, and pressure found in automotive heating systems. Built to SAE 20R3 Standard Wall Class D-2, it provides a dependable replacement line for heater cores, hoses to and from the intake, and other low-pressure coolant routing. The hose ships in a reusable, pegboard-ready package so you can keep spare hose on hand for scheduled maintenance or emergency repairs.\u003c\/p\u003e\n\n\u003ch3\u003eWhat materials make this hose suitable for engine cooling systems?\u003c\/h3\u003e\n\u003cp\u003eThe Gates 28492 is constructed from EPDM (ethylene propylene diene monomer), a synthetic rubber known for heat and coolant resistance. EPDM resists degradation from most water-based coolants and many non-oil-based additives, helping the hose keep flexibility and strength over time.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEPDM compound resists heat and coolant chemicals\u003c\/li\u003e\n  \u003cli\u003eMeets SAE 20R3 Standard Wall Class D-2 for construction\u003c\/li\u003e\n  \u003cli\u003eTemperature range: -40°F to +257°F (-40°C to +125°C)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this hose handle my vehicle’s operating temperatures and pressures?\u003c\/h3\u003e\n\u003cp\u003eYes — this hose is rated for wide temperature extremes and is intended for the pressures typical of passenger cars and light trucks' heater circuits. It is not designed for heavy-duty or off-road applications that can generate higher pressures or harsher conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eContinuous temperature capability up to +257°F (+125°C)\u003c\/li\u003e\n  \u003cli\u003eSuitable for standard cooling system pressures in cars and light trucks\u003c\/li\u003e\n  \u003cli\u003eNot recommended for heavy-duty trucks, buses, or construction equipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I use and care for the Gates Safety Stripe heater hose?\u003c\/h3\u003e\n\u003cp\u003eCut to length as needed and secure with appropriate clamps at each connection point. Avoid contact with oil or fuel, as this hose is not formulated for hydrocarbon transfer; periodic inspection will catch wear or swelling before failure.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCut and install with automotive-grade hose clamps or spring clamps\u003c\/li\u003e\n  \u003cli\u003eDo not use for fuel or oil transfer applications\u003c\/li\u003e\n  \u003cli\u003eStore in original reusable package to protect hose shape and keep inventory\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: Technicians, DIY mechanics, and fleet operators who maintain passenger cars and light trucks and need a reliable, reusable-length heater hose for coolant lines. Choose the Gates 28492 if you require a durable EPDM hose that meets SAE 20R3 Class D-2 standards, performs across a wide temperature range, and comes in a convenient 6-foot, display-ready package. If you manage heavy-duty vehicles, buses, or off-road equipment, consider Gates Green Stripe or hoses specified for high-pressure, heavy-duty service instead.\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 safe for all coolant types?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It resists most water-based coolants and non-oil additives, but avoid oil-based chemicals and fuels.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this on heavy-duty trucks?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. It's intended for cars and light trucks; heavy-duty applications need a Green Stripe or heavy-duty rated hose.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":48084360954014,"sku":"B000C2SCDS","price":29.53,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/gates-heater-hose-front-packaging.jpg?v=1785851615","url":"https:\/\/northtrailauto.ca\/products\/gates-heater-hose-6-ft-3-4-in-id-green-epdm-sae-20r3-class-d-2-durable-coolant-line","provider":"North Trail Auto","version":"1.0","type":"link"}