{"product_id":"gates-19700-hvac-heater-hose-auxiliary-water-pump-outlet-engine-to-auxiliary-heater-or-engine-to-heater","title":"Gates 19700 HVAC Heater Hose - Auxiliary Water Pump Outlet, Engine To Auxiliary Heater or Engine To Heater","description":"\u003ch2\u003eOverview of Gates Molded Heater Hose 19700\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Heater Hose 19700 is engineered for reliable HVAC system performance in select GM and Isuzu vehicles. Designed with durable EPDM material, this molded heater hose ensures consistent heat transfer and long-lasting service in Buick, Cadillac, Chevrolet, GMC, Isuzu, and Oldsmobile models.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from high-quality EPDM for heat and chemical resistance\u003c\/li\u003e\n\u003cli\u003eMolded design for precise fit and leak prevention\u003c\/li\u003e\n\u003cli\u003eCenterline length of 11.6 inches (295 mm) for accurate replacement\u003c\/li\u003e\n\u003cli\u003eConsistent inside diameter of 0.77 inches (20 mm) on both ends\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple GM and Isuzu vehicles including Trailblazer and Envoy\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Heater Hose 19700 is part of the Molded Heater Hose product line, which focuses on delivering pre-formed hoses that match original equipment specifications. This hose is molded to exact dimensions, providing a secure and leak-free connection within the HVAC system. Made from EPDM, it offers resistance to heat, ozone, and coolant chemicals, making it suitable for the demanding environment of automotive heating systems. The hose features a centerline length of 11.6 inches (295 mm) and an inside diameter of 0.77 inches (20 mm) on both ends, ensuring compatibility with the heater core and engine connections.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis HVAC heater hose is compatible with a range of vehicles, including Buick Ascender, Cadillac Catera, Chevrolet Trailblazer and Express series, GMC Envoy and Savana models, Isuzu Bravada, and Oldsmobile models. It is designed to replace worn or damaged heater hoses in these vehicles, restoring proper coolant flow and heating system function.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeater core hose leaks or cracks\u003c\/li\u003e\n\u003cli\u003eCoolant loss due to hose deterioration\u003c\/li\u003e\n\u003cli\u003eHVAC system overheating or insufficient cabin heat\u003c\/li\u003e\n\u003cli\u003eSwollen or collapsed heater hoses affecting coolant flow\u003c\/li\u003e\n\u003cli\u003eReplacement during routine cooling system maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Gates Molded Heater Hose 19700, ensure the vehicle is cool and the cooling system is depressurized. Verify the hose orientation matches the molded shape for proper fit. Inspect hose clamps and replace if necessary to maintain a secure seal. Proper installation helps prevent leaks and ensures optimal heater performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eGates Molded Heater Hose 19700 is manufactured to meet or exceed OEM standards for durability and performance. The EPDM material and molded construction provide reliable service life under normal operating conditions. While specific warranty details are not provided, Gates products typically come with a limited warranty against defects in material and workmanship.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":52078453719221,"sku":"BBSC-19700","price":22.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_19700_Fro.jpg?v=1775145836","url":"https:\/\/www.partcatalog.com\/products\/gates-19700-hvac-heater-hose-auxiliary-water-pump-outlet-engine-to-auxiliary-heater-or-engine-to-heater","provider":"PartCatalog","version":"1.0","type":"link"}