General description The HVAC Heater Blend Air Door Actuator is a crucial component for controlling the air temperature from the AC vents and managing the recirculation of outside air into the vehicle's interior. This replacement actuator is designed to resist heat, corrosion, and vibration, ensuring durability and reliability. Technical specifications Manufacturer Part Number: 604-917, 87106-30371 Material: High-quality plastic Color: Black Dimensions: Measurement allowed error is +/- 1-3 cm Compatibility and accessories Fits Lexus models: GS300 (1998-2005), GS400 (1998-2000), GS430 (2001-2005), IS300 (2001-2005), RX300 (1999-2003), SC430 (2002-2010) Package Contents: 1 x Heated Blend Door Actuator Installation Direct replacement for the original actuator on both driver and passenger sides Easy to install Recalibration of the HVAC system is required after installation Usage This actuator is used to control the air temperature and airflow within the vehicle, ensuring a comfortable