{"product_id":"dorman-800-402-hvac-heater-hose-connector","title":"Dorman 800-402 HVAC Heater Hose Connector","description":"\u003ch2\u003eOverview of Dorman HVAC Heater Hose Connector 800-402\u003c\/h2\u003e\u003cp\u003eThe Dorman HVAC Heater Hose Connector 800-402 is designed for reliable performance in Chevrolet Astro and GMC Safari vehicles. Constructed from durable steel, this connector ensures a secure and leak-free connection within your vehicle's heating and cooling system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMaterial: Steel for enhanced durability and corrosion resistance\u003c\/li\u003e\n\u003cli\u003eStraight fitting angle for straightforward hose routing\u003c\/li\u003e\n\u003cli\u003eQuick disconnect fitting on one end for easy installation and removal\u003c\/li\u003e\n\u003cli\u003eMale threaded fitting on the opposite end for secure attachment\u003c\/li\u003e\n\u003cli\u003eFitting sizes: 0.75 inch on end 1 and 0.5 inch on end 2\u003c\/li\u003e\n\u003cli\u003eIncludes one heater hose connector per package\u003c\/li\u003e\n\u003cli\u003eCompatible with quick connect system for efficient servicing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman 800-402 HVAC Heater Hose Connector is engineered to maintain the integrity of the heating and cooling system in Chevrolet Astro and GMC Safari models. Its steel construction provides strength and resistance to wear, while the straight fitting angle simplifies hose alignment. The quick disconnect fitting on one end allows for fast and tool-free removal, reducing service time. The male threaded fitting on the other end ensures a tight and secure connection to the corresponding component. With fitting sizes of 0.75 inch and 0.5 inch, this connector is designed to match OEM specifications for proper fitment and function.\u003c\/p\u003e\u003ch2\u003eApplications and Common Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of worn or damaged heater hose connectors in Chevrolet Astro and GMC Safari vehicles\u003c\/li\u003e\n\u003cli\u003eResolving coolant leaks caused by cracked or corroded connectors\u003c\/li\u003e\n\u003cli\u003eImproving heater core performance by ensuring secure hose connections\u003c\/li\u003e\n\u003cli\u003eFacilitating maintenance with quick disconnect feature for easier hose removal\u003c\/li\u003e\n\u003cli\u003ePreventing overheating issues related to faulty heater hose connections\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the vehicle is cool before beginning installation to avoid burns from hot coolant\u003c\/li\u003e\n\u003cli\u003eVerify hose sizes and connector orientation before installation to ensure proper fit\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools to engage the quick disconnect fitting securely\u003c\/li\u003e\n\u003cli\u003eInspect surrounding hoses and clamps for wear during replacement\u003c\/li\u003e\n\u003cli\u003eAfter installation, check for leaks by running the engine and monitoring the heater hose connections\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman parts are manufactured to meet or exceed OEM standards, providing reliable performance for your Chevrolet Astro and GMC Safari. The 800-402 heater hose connector undergoes rigorous quality control to ensure durability and fitment accuracy. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in material and workmanship. Refer to Dorman’s official documentation for exact warranty terms.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44324127768757,"sku":"BKKY-800-402","price":29.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_800402_Fro_cbb87484-ed90-4ac1-bc06-bf280c8d9ad7.jpg?v=1775011353","url":"https:\/\/www.partcatalog.com\/products\/dorman-800-402-hvac-heater-hose-connector","provider":"PartCatalog","version":"1.0","type":"link"}