{"product_id":"four-seasons-73404-hvac-blend-door-actuator","title":"Four Seasons 73404 HVAC Blend Door Actuator - Left Main","description":"\u003ch2\u003eReliable HVAC Blend Door Actuator for Kia K900\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Air Door Actuator 73404 is designed to restore precise climate control in your Kia K900. This HVAC blend door actuator ensures smooth operation of your vehicle's air distribution system, maintaining comfort and efficiency.\u003c\/p\u003e\u003ch2\u003eKey Features of Four Seasons Air Door Actuator 73404\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCam-type door linkage for accurate movement\u003c\/li\u003e\n\u003cli\u003eFour mounting ears for secure installation\u003c\/li\u003e\n\u003cli\u003eFive terminal pins for reliable electrical connection\u003c\/li\u003e\n\u003cli\u003eSpecifically engineered for Kia K900 models\u003c\/li\u003e\n\u003cli\u003ePart of the Four Seasons Air Door Actuator product line\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description of the HVAC Blend Door Actuator\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Air Door Actuator 73404 is a critical component in the HVAC system of the Kia K900. Featuring a cam-style door linkage, it precisely controls the blend door position to regulate airflow and temperature inside the cabin. The actuator includes four mounting ears, providing a stable and secure fit within the HVAC housing. Its five terminal pins ensure consistent electrical connectivity, supporting reliable actuator performance. This part is engineered to meet the specific requirements of the Kia K900, ensuring compatibility and proper function.\u003c\/p\u003e\u003ch2\u003eAbout the Four Seasons Air Door Actuator Product Line\u003c\/h2\u003e\u003cp\u003eThe Air Door Actuator line by Four Seasons focuses on delivering dependable HVAC actuators designed to replace factory components with exact fit and function. This product line emphasizes quality and precision in controlling air door movements within vehicle climate control systems. The 73404 actuator is part of this line, offering a direct replacement solution for Kia K900 owners seeking to maintain or restore HVAC system performance.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This HVAC Blend Door Actuator\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eInconsistent cabin temperature due to faulty blend door movement\u003c\/li\u003e\n\u003cli\u003eUnresponsive or stuck HVAC air door actuator\u003c\/li\u003e\n\u003cli\u003eUnusual noises from the HVAC system during temperature adjustment\u003c\/li\u003e\n\u003cli\u003eFailure of the climate control system to switch between heating and cooling modes\u003c\/li\u003e\n\u003cli\u003eElectrical connection problems causing intermittent actuator operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure vehicle ignition is off before beginning installation\u003c\/li\u003e\n\u003cli\u003eDisconnect the battery to prevent electrical shorts\u003c\/li\u003e\n\u003cli\u003eCarefully remove the old actuator, noting the position of the blend door linkage\u003c\/li\u003e\n\u003cli\u003eAlign the cam linkage and mounting ears precisely for proper fit\u003c\/li\u003e\n\u003cli\u003eVerify all five terminal pins are securely connected before reassembly\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eFour Seasons provides this Air Door Actuator 73404 with manufacturing quality standards designed to meet OEM specifications. While specific warranty details may vary, Four Seasons typically offers coverage against defects in materials and workmanship. This ensures that the HVAC blend door actuator performs reliably when installed in the Kia K900.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":44610478571701,"sku":"BBRN-73404","price":103.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_73404_Fro.jpg?v=1775069976","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-73404-hvac-blend-door-actuator","provider":"PartCatalog","version":"1.0","type":"link"}