{"product_id":"hvac-heater-hose-assembly-for-2001-2003-dodge-durango-4-7l-5-9l-v8","title":"HVAC Heater Hose Assembly for 2001-2003 Dodge Durango 4.7L 5.9L V8","description":"\u003ch1 style=\"color: rgb(30, 144, 255); text-align: center; font-size: 32px; margin-bottom: 20px;\"\u003ePremium HVAC Heater Hose Assembly – For Dodge Durango (2001-2003)\u003c\/h1\u003e\u003cp style=\"margin: 10px 0px; color: rgb(51, 51, 51);\"\u003eEnsure consistent cabin warmth and engine cooling with this \u003cspan class=\"highlight\" style=\"color: rgb(30, 144, 255); font-weight: bold;\"\u003eProfessional-Grade Heater Hose Assembly\u003c\/span\u003e. Over time, factory rubber hoses become brittle and prone to high-pressure leaks. This dual-hose assembly is engineered to withstand extreme engine bay temperatures and constant coolant vibration, restoring full flow to your heater core and preventing overheating issues.\u003c\/p\u003e\u003cdiv class=\"compatibility-note\" style=\"background-color: rgb(255, 245, 245); border: 1px solid rgb(252, 129, 129); padding: 15px; border-radius: 8px; color: rgb(197, 48, 48); font-weight: bold; text-align: center;\"\u003eFITMENT VERIFIED: Designed specifically for 1st Gen Dodge Durango (2001-2003).\u003cbr\u003eOptimized for V8 Engine configurations (4.7L and 5.9L).\u003c\/div\u003e\u003cdiv class=\"section\" style=\"background-color: rgb(240, 248, 255); padding: 20px; border-radius: 10px; margin: 20px 0px; color: rgb(51, 51, 51);\"\u003e\n\u003ch2 style=\"color: rgb(0, 191, 255); font-size: 24px; border-bottom: 2px solid rgb(30, 144, 255); padding-bottom: 5px; margin-top: 30px;\"\u003eDetailed Compatibility Matrix\u003c\/h2\u003e\n\u003ctable style=\"width: 1308px; border-collapse: collapse; margin: 20px 0px; background-color: rgb(255, 255, 255); box-shadow: rgba(0, 0, 0, 0.1) 0px 4px 8px;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid rgb(221, 221, 221); background-color: rgb(30, 144, 255); color: white;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid rgb(221, 221, 221); background-color: rgb(30, 144, 255); color: white;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid rgb(221, 221, 221); background-color: rgb(30, 144, 255); color: white;\"\u003eYear Range\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid rgb(221, 221, 221); background-color: rgb(30, 144, 255); color: white;\"\u003eEngine Compatibility\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221);\"\u003e\u003cstrong\u003eDodge\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221);\"\u003eDurango\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221);\"\u003e2001 – 2003\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221);\"\u003e4.7L V8 SOHC (PowerTech)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: rgb(249, 249, 249);\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221);\"\u003e\u003cstrong\u003eDodge\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221);\"\u003eDurango\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221);\"\u003e2001 – 2003\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221);\"\u003e5.9L V8 OHV (Magnum)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221);\"\u003e\u003cstrong\u003eDodge\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221);\"\u003eDurango\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221);\"\u003e2001 – 2002\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221);\"\u003eAll Trims: SLT, R\/T, Sport, SXT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\u003cdiv class=\"section\" style=\"background-color: rgb(240, 248, 255); padding: 20px; border-radius: 10px; margin: 20px 0px; color: rgb(51, 51, 51);\"\u003e\n\u003ch2 style=\"color: rgb(0, 191, 255); font-size: 24px; border-bottom: 2px solid rgb(30, 144, 255); padding-bottom: 5px; margin-top: 30px;\"\u003eKey Performance Features\u003c\/h2\u003e\n\u003cul style=\"margin-left: 20px;\"\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cspan class=\"highlight\" style=\"color: rgb(30, 144, 255); font-weight: bold;\"\u003eDirect OE Replacement\u003c\/span\u003e – Matches original dimensions and routing for a perfect fit. Replaces OEM part \u003cspan class=\"highlight\" style=\"color: rgb(30, 144, 255); font-weight: bold;\"\u003e5019795AA\u003c\/span\u003e and aftermarket \u003cspan class=\"highlight\" style=\"color: rgb(30, 144, 255); font-weight: bold;\"\u003e626-647\u003c\/span\u003e.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cspan class=\"highlight\" style=\"color: rgb(30, 144, 255); font-weight: bold;\"\u003eReinforced EPDM Rubber\u003c\/span\u003e – Constructed with high-strength synthetic rubber that resists heat degradation, electrochemical cracking, and oil contamination.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cspan class=\"highlight\" style=\"color: rgb(30, 144, 255); font-weight: bold;\"\u003ePre-Shaped Design\u003c\/span\u003e – Formed to the exact contours of the Durango engine bay to prevent kinking, which can restrict coolant flow and cause heater core failure.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cspan class=\"highlight\" style=\"color: rgb(30, 144, 255); font-weight: bold;\"\u003eLeak-Proof Connections\u003c\/span\u003e – Precision-engineered ends ensure a tight seal at the firewall and water pump, maintaining system pressure even in sub-zero winters.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cspan class=\"highlight\" style=\"color: rgb(30, 144, 255); font-weight: bold;\"\u003eCorrosion-Resistant Fittings\u003c\/span\u003e – Includes durable plastic\/metal connectors designed to survive years of exposure to hot coolant.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003cdiv class=\"section\" style=\"background-color: rgb(240, 248, 255); padding: 20px; border-radius: 10px; margin: 20px 0px; color: rgb(51, 51, 51);\"\u003e\n\u003ch2 style=\"color: rgb(0, 191, 255); font-size: 24px; border-bottom: 2px solid rgb(30, 144, 255); padding-bottom: 5px; margin-top: 30px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 1308px; border-collapse: collapse; margin: 20px 0px; background-color: rgb(255, 255, 255); box-shadow: rgba(0, 0, 0, 0.1) 0px 4px 8px;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid rgb(221, 221, 221); background-color: rgb(30, 144, 255); color: white;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid rgb(221, 221, 221); background-color: rgb(30, 144, 255); color: white;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: rgb(249, 249, 249);\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221);\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221);\"\u003e626-647 \/ 5019795AA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221);\"\u003e\u003cstrong\u003eHose Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221);\"\u003eReinforced EPDM Rubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: rgb(249, 249, 249);\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221);\"\u003e\u003cstrong\u003eInternal Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221);\"\u003eMatches Factory Specs (Dual Hose Assembly)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221);\"\u003e\u003cstrong\u003ePressure Rated\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221);\"\u003eUp to 35 PSI (Standard System Pressure)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: rgb(249, 249, 249);\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221);\"\u003e\u003cstrong\u003eConfiguration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221);\"\u003eInlet \u0026amp; Outlet Hose Combo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\u003cdiv class=\"section\" style=\"background-color: rgb(240, 248, 255); padding: 20px; border-radius: 10px; margin: 20px 0px; color: rgb(51, 51, 51);\"\u003e\n\u003ch2 style=\"color: rgb(0, 191, 255); font-size: 24px; border-bottom: 2px solid rgb(30, 144, 255); padding-bottom: 5px; margin-top: 30px;\"\u003eInstallation Guide\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; margin: 10px 0px;\"\u003eFollow these steps for a safe and secure installation:\u003c\/p\u003e\n\u003col style=\"margin-left: 20px;\"\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eSafety First:\u003c\/strong\u003e Ensure the engine is completely cold. Coolant systems are under high pressure when hot.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eDrainage:\u003c\/strong\u003e Partially drain the radiator to prevent a mess when disconnecting the heater core lines.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eRemoval:\u003c\/strong\u003e Use hose clamp pliers to release the old clamps at the firewall and the engine block. Remove the old assembly.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Route the new \u003cspan class=\"highlight\" style=\"color: rgb(30, 144, 255); font-weight: bold;\"\u003eHeater Hose Assembly\u003c\/span\u003e exactly like the original. Connect to the heater core first, then the engine.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eFinishing:\u003c\/strong\u003e Secure all clamps, refill with a 50\/50 coolant mix, and run the engine with the heater on \"High\" to bleed out trapped air.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e\u003cdiv class=\"section\" style=\"background-color: rgb(240, 248, 255); padding: 20px; border-radius: 10px; margin: 20px 0px; color: rgb(51, 51, 51);\"\u003e\n\u003ch2 style=\"color: rgb(0, 191, 255); font-size: 24px; border-bottom: 2px solid rgb(30, 144, 255); padding-bottom: 5px; margin-top: 30px;\"\u003eWhy Choose This Assembly?\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; margin: 10px 0px;\"\u003eA burst heater hose can leave you stranded with a steamed-up windshield and an overheated engine. Our assembly offers a cost-effective alternative to dealership prices without sacrificing quality. It is the most reliable way to restore cabin heat for those freezing morning commutes while ensuring your Dodge Durango stays on the road for miles to come.\u003c\/p\u003e\n\u003c\/div\u003e\u003cp style=\"margin: 10px 0px; color: rgb(51, 51, 51); text-align: center; font-weight: bold;\"\u003eDon't let a leak leave you in the cold—Order your Premium Heater Hose Assembly today!\u003c\/p\u003e\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e Dorman\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eType:\u003c\/strong\u003e HVAC Heater Hose Assembly\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOE\/OEM Part Number:\u003c\/strong\u003e 5019795aa, 5019795aa\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eItems Included:\u003c\/strong\u003e Hose\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 626-647\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMaterial:\u003c\/strong\u003e High-Quality Rubber with Reinforced Construction\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e Rust-Resistant\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlacement on Vehicle:\u003c\/strong\u003e Engine Compartment\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e United States\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43254047637622,"sku":"P300\/3104W\/1912\/RNW1","price":45.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/4277\/6950\/files\/57_1f9d8506-1246-43b6-95f6-9193498db3d2.jpg?v=1775159881","url":"https:\/\/sellizoe.com\/products\/hvac-heater-hose-assembly-for-2001-2003-dodge-durango-4-7l-5-9l-v8","provider":"Sellizo","version":"1.0","type":"link"}