{"product_id":"gates-19454-hvac-heater-hose-heater-inlet","title":"Gates 19454 HVAC Heater Hose - Heater Inlet","description":"\u003ch2\u003eOverview of Gates Molded Heater Hose 19454\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Heater Hose 19454 is engineered for reliable HVAC performance in Dodge Ram trucks. Designed specifically for Dodge Ram 1500, Ram 2500, and Ram 3500 models, this molded heater hose ensures proper coolant flow within the heating system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from durable EPDM material for heat and chemical resistance\u003c\/li\u003e\n\u003cli\u003eExact molded design for precise fit and leak prevention\u003c\/li\u003e\n\u003cli\u003eCenterline length of 44.4 inches (1128 mm) for accurate routing\u003c\/li\u003e\n\u003cli\u003eConsistent inside diameter of 0.62 inches (16 mm) on both ends\u003c\/li\u003e\n\u003cli\u003eNo quick connect fittings or branches, simplifying installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Molded Heater Hose Product Line\u003c\/h2\u003e\u003cp\u003eThe Molded Heater Hose line by Gates focuses on pre-formed hoses designed to match OEM specifications. These hoses provide a direct replacement solution that maintains the integrity of the vehicle's HVAC system. The molded design reduces the risk of kinks and leaks, ensuring consistent coolant flow and system efficiency.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis HVAC heater hose is made from EPDM, a synthetic rubber known for its resistance to heat, ozone, and automotive fluids. The hose features a uniform inside diameter of 0.62 inches (16 mm) at both ends, which supports consistent coolant flow. With a centerline length of 44.4 inches (1128 mm), the hose is molded to fit the specific routing requirements of Dodge Ram 1500, 2500, and 3500 models. The absence of quick connect fittings and branches simplifies the hose design, reducing potential failure points and making it suitable for direct replacement applications.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of worn or cracked heater hoses in Dodge Ram HVAC systems\u003c\/li\u003e\n\u003cli\u003eResolving coolant leaks that cause heating inefficiency\u003c\/li\u003e\n\u003cli\u003ePreventing hose collapse or kinking that restricts coolant flow\u003c\/li\u003e\n\u003cli\u003eMaintaining proper heater core function for cabin comfort\u003c\/li\u003e\n\u003cli\u003eEnsuring compatibility with Dodge Ram 1500, 2500, and 3500 models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Gates Molded Heater Hose 19454, ensure the hose is routed according to the vehicle’s OEM specifications to avoid kinks or interference with other engine components. Verify that the inside diameter matches the vehicle’s fittings for a secure connection. Since this hose does not include quick connect fittings, use appropriate clamps to secure each end. Inspect the surrounding components for wear or damage during installation to maintain system integrity.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eGates manufactures the Molded Heater Hose 19454 to meet strict quality standards, using EPDM material for durability and resistance to automotive fluids and heat. While specific warranty details are not provided here, Gates products typically come with a limited warranty against defects in material and workmanship. Refer to Gates’ official documentation for complete warranty information.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":52138079355061,"sku":"BBSC-19454","price":33.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_19454_Fro.jpg?v=1775231813","url":"https:\/\/www.partcatalog.com\/products\/gates-19454-hvac-heater-hose-heater-inlet","provider":"PartCatalog","version":"1.0","type":"link"}