Get your climate controls moving again with the Dorman - OE Solutions HVAC Blend Door Actuator 604-917. This small electric actuator drives the HVAC blend/mode door so the system can direct airflow and blend temperature as commanded by the climate controls. It installs as a direct-fit replacement in the MAIN, RIGHT UPPER MAIN position for the 1997-2005 Lexus GS300, 1998-2000 GS400, 2001-2005 GS430, 2001-2005 IS300, 1999-2003 RX300, and 2002-2010 SC430 — see the Buyer's Guide tab for full application details.
- Direct replacement: engineered to drop in like the original air door actuator on the listed years, makes, models and configurations.
- Position specific: vehicles often use several HVAC door actuators; review the application notes to confirm it matches the location and function of the one you're replacing.
- Durable construction: designed and tested to strict standards to help resist wear and electrical burnout for reliable operation and long service life.
- Trustworthy quality: backed by a team of experts and engineers in the United States and more than a century of experience.
A failing blend door actuator may click or tap behind the dash, or leave the vents stuck on one temperature or airflow mode. If a faulty actuator is the cause, this unit replaces it and restores proper HVAC door operation.
Interchange: APBDA0242 · F04085 · ADA713 · ADS159 · DA1336 · ADR159 · 8710630371 · LX0613351
This part cross-references / interchanges with the following part numbers:
Frequently Asked Questions
What does this blend door actuator do?
It's a small electric motor that drives the HVAC blend/mode door, positioning it so the system can direct airflow and mix temperature as commanded by the climate controls.
Which vehicles does the 604-917 fit?
It's a direct-fit for the 1997-2005 Lexus GS300, 1998-2000 GS400, 2001-2005 GS430, 2001-2005 IS300, 1999-2003 RX300, and 2002-2010 SC430. Check the Buyer's Guide tab for full details.
What position is this actuator for?
It is cataloged for the MAIN, RIGHT UPPER MAIN position. Because many vehicles use several actuators, review the application notes to confirm it matches the location and function you need to replace.
What are signs my blend door actuator may need replacing?
Common signs include clicking or tapping behind the dash and vents stuck on one temperature or airflow mode. Diagnose the cause first, since other components can produce similar symptoms.
What numbers does this part interchange with?
It replaces APBDA0242, F04085, ADA713, ADS159, DA1336, ADR159, 8710630371, and LX0613351.
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