Dorman OE Solutions HVAC Blend Door Actuator Mix 1 for 2004-2006 Lexus RX330 and 2007-2009 Lexus RX350 604-944

HVAC blend door actuator Mix 1 for 2004-2006 Lexus RX330 and 2007-2009 Lexus RX350 used to replace worn or failing factory actuators that cause improper air temperature control.

Built to meet the manufacturer's design intent for reliable service, this unit is engineered as a direct-fit replacement to match OE form, fit, and function using quality materials validated through testing.

Key Features

• Direct replacement for original equipment actuator on specific vehicle configurations
• Designed specifically for Mix 1 position to restore proper HVAC operation
• Engineered with durable materials to withstand daily driving demands
• Backed by over a century of experience and US-based engineering expertise
• Validated through rigorous testing to reduce the risk of repeat repairs

Benefits

• Restores accurate cabin temperature control and airflow direction
• Eliminates clicking noises or stuck vents caused by failed factory parts
• Ensures smoother installation with precise OE-matching dimensions
• Provides a cost-effective solution compared to dealer-only parts
• Helps maintain consistent climate comfort for driver and passengers
• Reduces likelihood of future HVAC system failures

Application

Ideal for Lexus RX330 and RX350 owners experiencing issues with heater or air conditioner temperature regulation, inconsistent vent output, or audible clicking from the dashboard area.

Fitment Notes

• Fits 2004-2006 Lexus RX330 and 2007-2009 Lexus RX350 models
• Specific to Mix 1 position; verify vehicle application notes before purchase
• Consult a qualified service technician if actuator position is unknown

Why Choose Dorman - OE Solutions?

• Dorman parts are engineered as direct-fit replacements designed to match OE form, fit, and function for confident restoration.

What's in the Box

• 1 PC HVAC Blend Door Actuator

Item Dimensions

• 5.2in x 4.1in x 2.6in, 0.4lbs