{"product_id":"four-seasons-73693-hvac-mode-door-actuator-auxiliary","title":"Four Seasons 73693 HVAC Mode Door Actuator - Auxiliary","description":"\u003ch2\u003eHVAC Mode Door Actuator for Lexus LS460 and LS600h\u003c\/h2\u003e\u003cp\u003eRestore proper cabin air distribution with this Four Seasons HVAC mode door actuator, part number 73693. It is built for the auxiliary mode door position on select Lexus LS460 and LS600h models, helping the climate control system direct airflow where it is commanded.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHVAC air door actuator for mode door control\u003c\/li\u003e\n\u003cli\u003eArm-style door linkage for the specified application\u003c\/li\u003e\n\u003cli\u003e3 mounting ears for secure installation\u003c\/li\u003e\n\u003cli\u003e5-terminal pin electrical connection\u003c\/li\u003e\n\u003cli\u003eDirect-fit application for Lexus LS460 and Lexus LS600h auxiliary No. 3 locations\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplication Details\u003c\/h2\u003e\u003cp\u003eFour Seasons 73693 is an HVAC mode door actuator engineered for precise air door movement in the climate control system. It is used in the auxiliary position on 2007-2009 Lexus LS460 and 2008-2009 Lexus LS600h models, where the actuator helps control airflow routing between vents, defrost, and other cabin outlets. This part cross-references DA1631 for the same application.\u003c\/p\u003e\u003cp\u003eCompatible With 2007-2009 Lexus LS460, Auxiliary No. 3. Compatible With 2008-2009 Lexus LS600h, Auxiliary No. 3. If you are searching for a Lexus LS460 HVAC mode door actuator 73693 or a Lexus LS600h auxiliary air door actuator, this part matches the listed fitment.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Correct\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eAirflow stuck on one vent setting\u003c\/li\u003e\n\u003cli\u003eInconsistent switching between dash, floor, and defrost outlets\u003c\/li\u003e\n\u003cli\u003eClicking or binding from a worn HVAC actuator\u003c\/li\u003e\n\u003cli\u003eLoss of proper auxiliary air door movement\u003c\/li\u003e\n\u003cli\u003eClimate control response problems tied to the mode door\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the auxiliary No. 3 location before ordering and compare the connector, mounting ear layout, and linkage style to the original unit. The 5-pin terminal design and arm linkage should match the vehicle’s existing actuator configuration. After installation, cycle the HVAC controls to confirm smooth door movement and correct airflow routing.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eFour Seasons states that its mobile A\/C products are engineered and tested for long service life, drawing on more than 50 years of air conditioning experience. Part number 73693 is built to support dependable HVAC operation in the specified Lexus applications.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":52958214062261,"sku":"BBRN-73693","price":68.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_73693_Fro.jpg?v=1786431660","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-73693-hvac-mode-door-actuator-auxiliary","provider":"PartCatalog","version":"1.0","type":"link"}