Keep cabin airflow going where you point it with the Four Seasons Mode Door Actuator 73693, a direct-fit replacement for the 2007-2009 Lexus LS460, the 2008-2009 Lexus LS600, and the 2008-2009 Lexus LS600h. Cataloged in the auxiliary position, this electric actuator drives the mode door inside the HVAC case, rotating it to route air between the dash vents, floor outlets, and defrost. If a failed actuator is the cause of a mode door that won't change, a clicking or ticking behind the dash, or air stuck coming from one outlet, this unit replaces it.
Includes: lever arm, gear, cam gear hardware, and linkage as applicable.
Internal build: motor, drive gears, electronics, and connections.
Validated: tested for function, durability, and longevity.
Fit: built to OE-level fit and function, backed by Four Seasons' decades of mobile A/C experience.
Diagnose the cause of your HVAC airflow problem before replacing, since a stuck door or dead motor can have other sources.
This part cross-references / interchanges with the following part numbers:
ACT2059IM, 73693, BDAH1097, DA1631, 8710650470
Frequently Asked Questions
What does this HVAC mode door actuator do?
It's an electric actuator that drives the mode door in the HVAC case, rotating it to direct airflow between the dash vents, floor outlets, and defrost.
Which vehicles does the 73693 fit?
It's a direct-fit replacement for the 2007-2009 Lexus LS460, 2008-2009 Lexus LS600, and 2008-2009 Lexus LS600h. See the Buyer's Guide tab to confirm your vehicle.
What's included with this actuator?
It includes the lever arm, gear, cam gear hardware, and linkage as applicable, along with the internal motor, drive gears, electronics, and connections.
What are signs this actuator may need replacing?
Common signs include a mode door that won't change airflow, a clicking or ticking noise behind the dash, or air stuck coming from only one outlet. Diagnose the cause first.
What position is this actuator cataloged for?
It is cataloged in the auxiliary position for the listed applications.
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HVAC Air Door ActuatorOur products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it right with Four...
HVAC Air Door ActuatorOur products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it right with Four...
HVAC Air Door ActuatorOur products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it right with Four...
HVAC Air Door ActuatorOur products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it right with Four...
WARNING:
These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to
www.P65Warnings.ca.gov.
