{"product_id":"four-seasons-73403-hvac-mode-door-actuator","title":"Four Seasons 73403 HVAC Mode Door Actuator","description":"\u003ch2\u003eReliable HVAC Mode Door Actuator for Hyundai and Kia Vehicles\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Air Door Actuator 73403 is designed to restore proper airflow control in your Hyundai Sportage or Kia Tucson HVAC system. This HVAC mode door actuator ensures precise operation of the air door linkage, helping maintain comfortable cabin temperatures.\u003c\/p\u003e\u003ch2\u003eKey Features of Four Seasons Air Door Actuator 73403\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEquipped with an arm-style door linkage for accurate movement\u003c\/li\u003e\n\u003cli\u003eFeatures three mounting ears for secure installation\u003c\/li\u003e\n\u003cli\u003eIncludes five terminal pins for reliable electrical connection\u003c\/li\u003e\n\u003cli\u003eSpecifically engineered for Hyundai Sportage and Kia Tucson models\u003c\/li\u003e\n\u003cli\u003ePart number 73403 ensures correct fit and function\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description of the Air Door Actuator 73403\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Air Door Actuator 73403 is part of the Air Door Actuator product line, which focuses on delivering dependable HVAC components for vehicle climate control systems. This actuator operates the HVAC mode door, controlling airflow direction within the heating and cooling system. Its arm-style door linkage provides precise mechanical movement, while the three mounting ears allow for stable attachment within the HVAC housing. The actuator’s five terminal pins ensure consistent electrical connectivity, supporting smooth operation. Designed specifically for Hyundai Sportage and Kia Tucson models, this part number 73403 matches OEM specifications to maintain system integrity.\u003c\/p\u003e\u003ch2\u003eCommon HVAC Issues Addressed by This Actuator\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eInconsistent airflow direction inside the cabin\u003c\/li\u003e\n\u003cli\u003eFailure to switch between heating and cooling modes\u003c\/li\u003e\n\u003cli\u003eUnresponsive or stuck HVAC mode door\u003c\/li\u003e\n\u003cli\u003eUnusual noises from the HVAC system during operation\u003c\/li\u003e\n\u003cli\u003eElectrical connection problems affecting actuator performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure vehicle compatibility with Hyundai Sportage or Kia Tucson before installation\u003c\/li\u003e\n\u003cli\u003eDisconnect the battery to prevent electrical shorts during replacement\u003c\/li\u003e\n\u003cli\u003eCarefully remove the old actuator, noting the position of the arm-style door linkage\u003c\/li\u003e\n\u003cli\u003eAlign the three mounting ears properly to secure the new actuator\u003c\/li\u003e\n\u003cli\u003eVerify the five terminal pins are fully connected for proper electrical function\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eFour Seasons manufactures the Air Door Actuator 73403 to meet or exceed OEM standards for durability and performance. This part undergoes rigorous quality control to ensure reliable operation within the HVAC system. Warranty coverage details should be confirmed with the supplier or manufacturer to understand specific terms and conditions.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":44610477490357,"sku":"BBRN-73403","price":88.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_73403_Fro.jpg?v=1775069976","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-73403-hvac-mode-door-actuator","provider":"PartCatalog","version":"1.0","type":"link"}