Dorman OE Solutions HVAC Air Door Actuator for 2003-2009 Lexus GX470 and Toyota 4Runner 604-341

HVAC blend door actuator for 2003-2009 Lexus GX470 and Toyota 4Runner used to replace faulty factory units causing improper airflow or temperature control.

Built to meet the manufacturer's design intent for reliable service, this actuator is engineered as a direct-fit replacement to match OE form, fit, and function. It is constructed with quality materials and validated through testing to stand up to daily driving demands and help reduce the risk of repeat repairs.

Key Features

• Direct replacement for specific vehicle years, makes, models, and configurations
• Engineered to match OE form, fit, and function for smoother installation
• Validated through testing to ensure dependable performance
• Designed to restore proper HVAC operation and airflow direction
• Backed by Dorman's team of experts and over a century of experience

Benefits

• Restores accurate temperature blending and vent selection
• Eliminates clicking noises or stuck vents caused by failed actuators
• Reduces the likelihood of repeat repairs with durable construction
• Ensures a precise fit without the need for modifications
• Provides a cost-effective solution compared to dealer parts

Application

This part is intended for owners of 2003-2009 Lexus GX470 and Toyota 4Runner vehicles experiencing issues with heating, ventilation, or air conditioning airflow direction. It is commonly used to fix problems where the climate control system fails to switch between defrost, floor, or dash vents or cannot regulate cabin temperature correctly.

Fitment Notes

• Compatible with 2003-2009 Lexus GX470
• Compatible with 2003-2009 Toyota 4Runner
• Please verify the specific actuator position and function required for your vehicle before purchase as models may have multiple actuators
• Replaces OEM part numbers Toyota 8710635170 and 8710635130

Why Choose Dorman - OE Solutions?

• Dorman parts are engineered as direct-fit replacements designed to match OE specifications
• Built with a strong focus on fit, durability, and dependable performance
• Made to stand up to daily driving demands using quality materials
• Offers a smart way to restore your vehicle with confidence

What's in the Box

• 1 HVAC Air Door Actuator

Item Dimensions

• Length: 5.2 inches
• Width: 4.1 inches
• Height: 2.6 inches
• Weight: 0.4 lbs