{"product_id":"dorman-604-038-hvac-blend-door-actuator","title":"Dorman 604-038 HVAC Blend Door Actuator - Main","description":"\u003ch2\u003eOverview of Dorman HVAC Blend Door Actuator 604-038\u003c\/h2\u003e\u003cp\u003eThe Dorman HVAC Blend Door Actuator 604-038 is designed to provide reliable control of the heating and cooling blend doors in Dodge Ram trucks. This actuator features a rotary switch activation type and durable plastic construction, ensuring consistent performance in your Ram 1500, 2500, or 3500 models.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRotary switch activation for precise HVAC blend door control\u003c\/li\u003e\n\u003cli\u003eDurable plastic material for long-lasting use\u003c\/li\u003e\n\u003cli\u003eCompatible with Dodge Ram 1500, 2500, and 3500 trucks\u003c\/li\u003e\n\u003cli\u003eIncludes one actuator per package\u003c\/li\u003e\n\u003cli\u003eOEM-quality replacement part number 604-038\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman 604-038 HVAC Blend Door Actuator is engineered to replace faulty or worn actuators in Dodge Ram trucks, specifically the 1500, 2500, and 3500 series. The actuator uses a rotary switch activation type, which allows for smooth and accurate movement of the blend door within the HVAC system. Constructed from durable plastic, this actuator withstands the temperature variations and mechanical stresses typical in automotive HVAC environments. This part is essential for maintaining proper airflow and temperature regulation inside the vehicle cabin.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Resolved\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores proper temperature control in Dodge Ram 1500, 2500, and 3500 HVAC systems\u003c\/li\u003e\n\u003cli\u003eEliminates inconsistent or stuck blend door movement\u003c\/li\u003e\n\u003cli\u003eResolves HVAC system noises related to faulty actuators\u003c\/li\u003e\n\u003cli\u003eFixes issues with air not mixing correctly between hot and cold settings\u003c\/li\u003e\n\u003cli\u003ePrevents failure of climate control functions due to actuator malfunction\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure vehicle compatibility with Dodge Ram 1500, 2500, or 3500 before installation\u003c\/li\u003e\n\u003cli\u003eDisconnect the battery prior to actuator replacement to avoid electrical issues\u003c\/li\u003e\n\u003cli\u003eCarefully remove the old actuator to prevent damage to HVAC components\u003c\/li\u003e\n\u003cli\u003eVerify actuator calibration after installation for optimal HVAC performance\u003c\/li\u003e\n\u003cli\u003eConsult vehicle service manual for detailed removal and installation procedures\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 dependable performance for your Dodge Ram truck. The HVAC Blend Door Actuator 604-038 undergoes rigorous quality control to ensure durability and functionality. This part is backed by Dorman's limited warranty, covering defects in material and workmanship under normal use conditions.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44011839619253,"sku":"BKKY-604-038","price":35.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_604038_Fro.jpg?v=1775009013","url":"https:\/\/www.partcatalog.com\/products\/dorman-604-038-hvac-blend-door-actuator","provider":"PartCatalog","version":"1.0","type":"link"}