{"product_id":"dorman-604-871-hvac-blend-door-actuator","title":"Dorman 604-871 HVAC Blend Door Actuator - Auxiliary","description":"\u003ch2\u003eOverview of Dorman HVAC Blend Door Actuator 604-871\u003c\/h2\u003e\u003cp\u003eThe Dorman HVAC Blend Door Actuator 604-871 is designed for precise control of airflow temperature in Acura MDX and Honda Pilot vehicles. This rotary switch actuator features a durable plastic construction and a 7-pin male terminal connection for reliable HVAC system performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRotary switch activation type for smooth operation\u003c\/li\u003e\n\u003cli\u003e7-pin male terminal configuration ensures secure electrical connection\u003c\/li\u003e\n\u003cli\u003eDurable plastic material for long-lasting use\u003c\/li\u003e\n\u003cli\u003eCompatible with Acura MDX and Honda Pilot models\u003c\/li\u003e\n\u003cli\u003eIncludes one air door actuator per package\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman 604-871 HVAC Blend Door Actuator is engineered to regulate the blend door within the heating, ventilation, and air conditioning system of select Acura MDX and Honda Pilot vehicles. Its rotary switch activation type allows for precise modulation of the blend door position, controlling the mix of hot and cold air to maintain the desired cabin temperature. The actuator features a 7-pin male terminal interface, providing a secure and stable electrical connection to the vehicle’s HVAC control system. Constructed from durable plastic, this actuator is built to withstand the thermal and mechanical stresses typical in automotive HVAC environments.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores proper airflow temperature control in Acura MDX and Honda Pilot HVAC systems\u003c\/li\u003e\n\u003cli\u003eEliminates issues with inconsistent cabin temperature regulation\u003c\/li\u003e\n\u003cli\u003eResolves blend door actuator failure symptoms such as unusual noises or unresponsive HVAC controls\u003c\/li\u003e\n\u003cli\u003eAddresses HVAC blend door stuck or misaligned conditions\u003c\/li\u003e\n\u003cli\u003eImproves overall climate control system reliability\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure vehicle compatibility with Acura MDX or Honda Pilot models before installation\u003c\/li\u003e\n\u003cli\u003eDisconnect the vehicle battery prior to actuator replacement to prevent electrical shorts\u003c\/li\u003e\n\u003cli\u003eCarefully remove the old blend door actuator to avoid damage to surrounding HVAC components\u003c\/li\u003e\n\u003cli\u003eVerify the 7-pin male terminal connection is secure and properly aligned during installation\u003c\/li\u003e\n\u003cli\u003eTest HVAC system operation after installation to confirm proper actuator function\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 specifications, ensuring reliable performance and fitment. The 604-871 HVAC Blend Door Actuator undergoes rigorous quality control testing to maintain consistent operation within Acura MDX and Honda Pilot HVAC systems. Warranty coverage details are provided by Dorman and should be reviewed at the time of purchase for specific terms and conditions.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44017223139509,"sku":"BKKY-604-871","price":62.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_604871_Fro.jpg?v=1775009095","url":"https:\/\/www.partcatalog.com\/products\/dorman-604-871-hvac-blend-door-actuator","provider":"PartCatalog","version":"1.0","type":"link"}