{"product_id":"gates-18194-hvac-heater-hose-engine-to-reservoir-lower-tee-1-to-reservoir-or-thermostat-to-reservoir","title":"Gates 18194 HVAC Heater Hose - Engine To Reservoir, Lower - Tee-1 To Reservoir or Thermostat To Reservoir","description":"\u003ch2\u003eOverview of Gates Molded Heater Hose 18194\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Heater Hose 18194 is designed specifically for HVAC systems in Chevrolet Cobalt and Pontiac G5 vehicles. Constructed from durable EPDM material, this molded heater hose ensures reliable performance and a precise fit for your vehicle's heating system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMade from high-quality EPDM material for heat and chemical resistance\u003c\/li\u003e\n\u003cli\u003eCenterline length of 15.8 inches (401 mm) for exact fitment\u003c\/li\u003e\n\u003cli\u003eConsistent inside diameter of 0.75 inches (19 mm) on both ends\u003c\/li\u003e\n\u003cli\u003eMolded design for secure and leak-free connections\u003c\/li\u003e\n\u003cli\u003eCompatible with Chevrolet Cobalt and Pontiac G5 HVAC systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Heater Hose 18194 is engineered to meet the specific requirements of HVAC heater hose applications in select GM vehicles. The EPDM construction provides excellent resistance to heat, ozone, and coolant chemicals, which helps maintain hose integrity under demanding operating conditions. With a centerline length of 15.8 inches (401 mm) and uniform inside diameters of 0.75 inches (19 mm) at both ends, this molded hose offers a precise replacement solution that supports proper coolant flow and system efficiency. The molded design eliminates the need for additional fittings, reducing potential leak points and simplifying installation.\u003c\/p\u003e\u003ch2\u003eAbout the Molded Heater Hose Product Line\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Heater Hose line focuses on delivering pre-formed hoses that match original equipment specifications for HVAC systems. These hoses are designed to provide a direct fit, reducing installation time and ensuring reliable performance. The molded construction enhances durability and helps maintain system integrity by minimizing stress points and potential leaks.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of cracked or leaking heater hoses in Chevrolet Cobalt and Pontiac G5\u003c\/li\u003e\n\u003cli\u003eRestoring proper coolant flow to the HVAC heater core\u003c\/li\u003e\n\u003cli\u003ePreventing coolant leaks that can cause engine overheating or interior damage\u003c\/li\u003e\n\u003cli\u003eEliminating hose collapse or blockage that reduces heating efficiency\u003c\/li\u003e\n\u003cli\u003eMaintaining system pressure and preventing premature hose failure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the engine is cool before beginning installation to avoid burns from hot coolant. Verify that the hose routing matches the original configuration to prevent kinks or interference with other components. Use appropriate clamps to secure the hose ends firmly, and inspect all connections for leaks after installation. The molded design of the Gates 18194 heater hose simplifies alignment and fitment, but careful handling is recommended to avoid damage during installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eGates manufactures the Molded Heater Hose 18194 to meet stringent quality standards, ensuring durability and reliable performance in HVAC applications. The EPDM material and molded construction contribute to long service life under normal operating conditions. Please refer to Gates' official warranty policy for specific coverage details.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":52135979155637,"sku":"BBSC-18194","price":18.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_18194_Top.jpg?v=1775231758","url":"https:\/\/www.partcatalog.com\/products\/gates-18194-hvac-heater-hose-engine-to-reservoir-lower-tee-1-to-reservoir-or-thermostat-to-reservoir","provider":"PartCatalog","version":"1.0","type":"link"}