{"product_id":"gates-19749-hvac-heater-hose","title":"Gates 19749 HVAC Heater Hose","description":"\u003ch2\u003eReliable HVAC Heater Hose for Acura, Chevrolet, GMC, and Honda Vehicles\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Heater Hose 19749 is engineered to provide dependable heating system performance for select Acura, Chevrolet, GMC, and Honda models. Designed with durable EPDM material and precise molded construction, this heater hose ensures a secure fit and long-lasting service in your vehicle's HVAC system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from high-quality EPDM material for heat and chemical resistance\u003c\/li\u003e\n\u003cli\u003eMolded design for exact fit and easy installation\u003c\/li\u003e\n\u003cli\u003eCenterline length of 213 mm (8.4 inches) for accurate replacement\u003c\/li\u003e\n\u003cli\u003eConsistent inside diameter of 0.75 inches (19 mm) on both ends\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple models including Acura MDX, Honda Odyssey, Pilot, Chevrolet Express and Silverado, GMC Savana series\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 precision-engineered hoses designed to meet specific vehicle requirements. These hoses are molded to exact dimensions, ensuring proper routing and fitment within the HVAC system. The 19749 part number is part of this line, offering a reliable replacement option that maintains OEM specifications for the heating system in compatible vehicles.\u003c\/p\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis HVAC heater hose features EPDM construction, known for its resistance to heat, ozone, and automotive fluids, making it suitable for the demanding environment of a vehicle’s heating system. Both ends of the hose have an inside diameter of 0.75 inches (19 mm), providing consistent flow and connection compatibility. The molded design eliminates the need for additional fittings or modifications, with a centerline length of 213 mm (8.4 inches) to match original equipment dimensions. The hose does not include any quick connect fittings or branches, simplifying installation and ensuring a direct replacement.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Common Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHeater hose replacement for Acura MDX, Odyssey, and Pilot models\u003c\/li\u003e\n\u003cli\u003eSuitable for Chevrolet Express 1500, 2500, and 3500 series\u003c\/li\u003e\n\u003cli\u003eFits GMC Savana 1500, 2500, and 3500 models\u003c\/li\u003e\n\u003cli\u003eReplacement part for Chevrolet Silverado 2500 heating system\u003c\/li\u003e\n\u003cli\u003eAddresses issues such as heater core leaks, hose cracks, and coolant leaks in HVAC systems\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 kinks or interference with other components. Use appropriate clamps to secure the hose ends firmly. Inspect surrounding components for wear or damage during replacement to maintain overall HVAC system integrity.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eGates Molded Heater Hose 19749 is manufactured to meet or exceed OEM standards for durability and performance. The EPDM material and molded construction contribute to a reliable, long-lasting part. While specific warranty details are not provided, Gates products typically come with manufacturer-backed quality assurance to support proper function in compatible Acura, Chevrolet, GMC, and Honda vehicles.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":52078453981365,"sku":"BBSC-19749","price":21.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_19749_Fro.jpg?v=1775145845","url":"https:\/\/www.partcatalog.com\/products\/gates-19749-hvac-heater-hose","provider":"PartCatalog","version":"1.0","type":"link"}