{"product_id":"dorman-604-252-hvac-blend-door-actuator","title":"Dorman 604-252 HVAC Blend Door Actuator - Auxiliary, Lower Main, Main or Upper Main","description":"\u003ch2\u003eOverview of the Dorman HVAC Blend Door Actuator 604-252\u003c\/h2\u003e\u003cp\u003eThe Dorman HVAC Blend Door Actuator 604-252 is designed to provide reliable control of the HVAC system in select Ford and Lincoln vehicles. This actuator features a rotary switch activation type and is constructed from durable plastic to ensure consistent performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRotary switch activation for precise HVAC control\u003c\/li\u003e\n\u003cli\u003eDurable plastic construction for long-lasting use\u003c\/li\u003e\n\u003cli\u003eIncludes one actuator per package\u003c\/li\u003e\n\u003cli\u003eCompatible with Ford Expedition, F-150, Flex, Mark LT, and Lincoln Navigator\u003c\/li\u003e\n\u003cli\u003eOEM part number 604-252 for accurate replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman 604-252 HVAC Blend Door Actuator is engineered to regulate the airflow blend door within the heating and air conditioning system of your vehicle. Its rotary switch activation type allows for smooth and accurate adjustment of temperature settings. Made from high-quality plastic, this actuator is designed to withstand the thermal and mechanical stresses typical in automotive HVAC systems. This part is specifically compatible with Ford Expedition, F-150, Flex, Mark LT, and Lincoln Navigator models, ensuring a precise fit and reliable operation.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eResolves inconsistent cabin temperature control\u003c\/li\u003e\n\u003cli\u003eEliminates clicking or knocking noises from the HVAC system\u003c\/li\u003e\n\u003cli\u003eFixes failure of the blend door to move or respond\u003c\/li\u003e\n\u003cli\u003eRestores proper airflow direction and temperature mixing\u003c\/li\u003e\n\u003cli\u003eAddresses HVAC system malfunctions related to blend door operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure vehicle compatibility with Ford Expedition, F-150, Flex, Mark LT, or Lincoln Navigator before installation\u003c\/li\u003e\n\u003cli\u003eDisconnect the battery prior to replacement to avoid electrical issues\u003c\/li\u003e\n\u003cli\u003eAccess the blend door actuator by removing the appropriate dashboard panels\u003c\/li\u003e\n\u003cli\u003eCarefully disconnect the electrical connector and mounting screws before removing the old actuator\u003c\/li\u003e\n\u003cli\u003eInstall the new Dorman 604-252 actuator by reversing removal steps, ensuring secure 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. The 604-252 HVAC Blend Door Actuator undergoes rigorous quality control to ensure durability and reliable performance. This part is backed by Dorman's limited warranty, providing coverage against defects in material and workmanship under normal use.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44017151967413,"sku":"BKKY-604-252","price":35.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_604252_Fro.jpg?v=1775009052","url":"https:\/\/www.partcatalog.com\/products\/dorman-604-252-hvac-blend-door-actuator","provider":"PartCatalog","version":"1.0","type":"link"}