Dorman - OE Solutions HVAC Blend Door Actuator P/N:604-331

Restore proper HVAC operation with the Dorman blend door actuator 604-331 (also written 604331), a direct-fit replacement for the RIGHT MAIN air door position. This small electric motor drives the blend door that controls how air is routed and mixed inside the HVAC housing, and it drops in on the 2003-2009 Lexus GX470 and 2003-2009 Toyota 4Runner — see the Buyer's Guide tab for the engine-level applications.

Note that these vehicles use several different HVAC door actuators for specific positions and functions, so review the application notes to confirm this one matches the RIGHT MAIN actuator you need to replace.

• Direct replacement: engineered to install like the original air door actuator on the listed years, makes, models and configurations.
• Position specific: this unit serves the RIGHT MAIN location; verify it matches the position and function of the actuator you're replacing.
• Durable construction: designed and tested to strict standards to help resist wear and electrical burnout for reliable, long service.
• Trustworthy quality: backed by a team of experts and engineers in the United States and more than a century of experience.

Interchange: DA1232 · ADA666 · ADR4476 · 8710635140 · 8710635180