{"product_id":"gates-19738-hvac-heater-hose-engine-to-reservoir-filler-tee-or-valve-to-pipe-1","title":"Gates 19738 HVAC Heater Hose - Engine To Reservoir Filler Tee or Valve To Pipe-1","description":"\u003ch2\u003eReliable HVAC Heater Hose for Chevrolet, Oldsmobile, Pontiac, and Saturn\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Heater Hose 19738 is engineered to provide dependable heating system performance for select Chevrolet, Oldsmobile, Pontiac, and Saturn vehicles. Designed with durable EPDM material, this molded heater hose ensures consistent heat transfer and long-lasting service.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from high-quality EPDM rubber for heat and ozone resistance\u003c\/li\u003e\n\u003cli\u003eMolded design for precise fit and easy installation\u003c\/li\u003e\n\u003cli\u003eCenterline length of 8.5 inches (216 mm) for accurate replacement\u003c\/li\u003e\n\u003cli\u003eInside diameter of 0.72 inches (18 mm) on both ends for proper flow\u003c\/li\u003e\n\u003cli\u003eCompatible with Chevrolet Alero, Cobalt, Oldsmobile Grand Am, Pontiac Grand Am, and Saturn Ion models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Gates Molded Heater Hose Product Line\u003c\/h2\u003e\u003cp\u003eThe Molded Heater Hose line by Gates focuses on delivering hoses that are pre-formed to match specific vehicle applications. This reduces installation time and ensures a secure fit within the HVAC system. The molded construction of part number 19738 eliminates the need for bending or shaping during installation, maintaining hose integrity 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, steam, and automotive fluids. The hose features a consistent inside diameter of 0.72 inches (18 mm) on both ends, facilitating proper coolant flow through the heating system. With a centerline length of 8.5 inches (216 mm), the hose is designed to fit precisely in the heating circuit of compatible vehicles. The molded design ensures the hose maintains its shape and position, preventing kinks and leaks that can compromise HVAC performance.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of worn or cracked heater hoses in Chevrolet Alero and Cobalt models\u003c\/li\u003e\n\u003cli\u003eRestoring proper coolant flow in Oldsmobile Grand Am and Pontiac Grand Am heating systems\u003c\/li\u003e\n\u003cli\u003eEliminating leaks caused by deteriorated hoses in Saturn Ion vehicles\u003c\/li\u003e\n\u003cli\u003ePreventing overheating and heater core malfunctions due to faulty hoses\u003c\/li\u003e\n\u003cli\u003eMaintaining HVAC system efficiency and cabin heating performance\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 the hose routing matches the original to prevent interference with other engine components. Use appropriate clamps to secure the hose ends firmly, and inspect for leaks after installation. The molded design of the Gates 19738 heater hose simplifies alignment and reduces the risk of improper fitment.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eGates manufactures the Molded Heater Hose 19738 to meet or exceed OEM specifications for durability and performance. The EPDM material and molded construction contribute to a reliable service life under normal operating conditions. While specific warranty details are not provided here, Gates products typically come with a limited warranty against defects in materials and workmanship.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":52078453915829,"sku":"BBSC-19738","price":23.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_19738_Fro.jpg?v=1775145843","url":"https:\/\/www.partcatalog.com\/products\/gates-19738-hvac-heater-hose-engine-to-reservoir-filler-tee-or-valve-to-pipe-1","provider":"PartCatalog","version":"1.0","type":"link"}