{"product_id":"continental-contitech-20029145-heater-hose-250-ft-3-4-inch","title":"Continental Contitech 20029145 Heater Hose 250 Ft 3\/4 Inch","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe CONTINENTAL CONTITECH 20029145 is a 250-foot bulk roll of 3\/4-inch diameter automotive heater hose constructed from EPDM (Versigard) tube and cover material. Designed for coolant transfer in automotive and light-duty heating circuits, this hose handles a continuous temperature range of -40 degrees F to 257 degrees F, making it suitable for year-round service in harsh climate conditions. The spiral reinforcement construction maintains flexibility under vacuum and pressure cycling. It meets SAE J20R3 standards, confirming it for use in original-equipment and service-replacement heater circuits. Auto technicians, fleet maintenance shops, and HVAC installers working on vehicle heating systems are the primary installers of this product.\u003c\/p\u003e\n\u003cp\u003eThis hose is intended for automotive and light-duty vehicle heater circuits where coolant is routed between the engine and the cabin heater core. The 250-foot bulk roll format is practical for shops that perform high-volume heater hose replacements or custom-length fabrication. The black EPDM cover resists ozone, heat, and abrasion. SAE J20R3 compliance makes this hose appropriate for use in passenger vehicles and light trucks wherever that specification is called for by OEM service documentation.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eEPDM tube and cover (Versigard) for heat, ozone, and coolant resistance\u003c\/li\u003e\n  \u003cli\u003eOperating temperature range: -40 degrees F to 257 degrees F\u003c\/li\u003e\n  \u003cli\u003eSpiral reinforcement maintains shape and flexibility under vacuum and pressure\u003c\/li\u003e\n  \u003cli\u003eMeets SAE J20R3 standard for automotive heater hose\u003c\/li\u003e\n  \u003cli\u003e250-foot bulk roll allows custom-length cuts for shop or fleet use\u003c\/li\u003e\n  \u003cli\u003e3\/4-inch inside diameter fits common heater circuit connections\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement heater hose for automotive and light-duty vehicle heating circuits requiring 3\/4-inch inside diameter hose conforming to SAE J20R3.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by automotive technicians or fleet maintenance professionals. Drain or capture engine coolant before removing existing hose to avoid spills and contact with hot coolant. Cut the bulk hose to the required length using a sharp hose cutter for a clean, square end, and secure with appropriate hose clamps torqued to vehicle manufacturer specifications. Allow the engine to cool completely before beginning work, and follow all shop safety practices for coolant handling and disposal.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHose Length\u003c\/strong\u003e: 250 feet\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 0.75 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTube Material\u003c\/strong\u003e: EPDM (Versigard)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCover Material\u003c\/strong\u003e: EPDM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHose Color\u003c\/strong\u003e: Black\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReinforcement Type\u003c\/strong\u003e: Spiral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Temperature\u003c\/strong\u003e: -40 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Temperature\u003c\/strong\u003e: 257 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: SAE J20R3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 4.5 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: CONTINENTAL CONTITECH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 20029145\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CONTINENTAL","offers":[{"title":"Default Title","offer_id":51560292745522,"sku":"20029145","price":936.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/c2befaafc6ab31466172727af48a9725_e2ac7078-44e8-41f8-95d2-2307befedebf.jpg?v=1786450224","url":"https:\/\/voomisupply.com\/products\/continental-contitech-20029145-heater-hose-250-ft-3-4-inch","provider":"Voomi Supply","version":"1.0","type":"link"}