{"product_id":"dorman-604-016-hvac-blend-door-actuator","title":"Dorman 604-016 HVAC Blend Door Actuator - Main","description":"\u003ch2\u003eOverview of the Dorman HVAC Blend Door Actuator 604-016\u003c\/h2\u003e\u003cp\u003eThe Dorman HVAC Blend Door Actuator 604-016 is designed specifically for Jeep Grand Cherokee models. This rotary switch actuator controls the blend door within the HVAC system, ensuring precise temperature regulation inside the vehicle cabin.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRotary switch activation type for reliable operation\u003c\/li\u003e\n\u003cli\u003eDurable plastic construction for long-lasting performance\u003c\/li\u003e\n\u003cli\u003eIncludes one air door actuator per package\u003c\/li\u003e\n\u003cli\u003eCompatible with Jeep Grand Cherokee HVAC systems\u003c\/li\u003e\n\u003cli\u003eOEM-quality replacement part number 604-016\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis HVAC blend door actuator from Dorman is engineered to replace the factory-installed actuator in Jeep Grand Cherokee vehicles. The actuator uses a rotary switch activation type, which provides smooth and accurate control of the blend door position. Constructed from durable plastic materials, this part is built to withstand the temperature fluctuations and mechanical stresses typical in automotive HVAC systems. The package contains one air door actuator, making it a straightforward replacement for a malfunctioning or worn-out component.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Resolved\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores proper temperature control in the HVAC system\u003c\/li\u003e\n\u003cli\u003eEliminates inconsistent airflow or temperature fluctuations\u003c\/li\u003e\n\u003cli\u003eFixes blend door actuator failure symptoms such as clicking noises\u003c\/li\u003e\n\u003cli\u003eResolves issues with the HVAC system not switching between heat and cold\u003c\/li\u003e\n\u003cli\u003eAddresses problems with unresponsive or stuck blend doors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Dorman 604-016 blend door actuator requires basic automotive tools and some experience with HVAC components. It is recommended to disconnect the vehicle battery before beginning the replacement to avoid electrical issues. Access to the actuator is typically behind the dashboard on the passenger side. Ensure the actuator is properly aligned with the blend door shaft before securing it in place. After installation, test the HVAC system to confirm the actuator is functioning correctly.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman parts are manufactured to meet or exceed OEM specifications, providing reliable performance for Jeep Grand Cherokee vehicles. The 604-016 HVAC blend door actuator undergoes quality control testing to ensure durability and proper operation. This part is backed by Dorman's limited warranty, covering defects in material and workmanship under normal use.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44011611291829,"sku":"BKKY-604-016","price":61.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_604016_Fro.jpg?v=1775009009","url":"https:\/\/www.partcatalog.com\/products\/dorman-604-016-hvac-blend-door-actuator","provider":"PartCatalog","version":"1.0","type":"link"}