HVAC Blend Door Actuator For Chevy GMC Buick Silverado Sierra 1994-2014 Driver And Passenger Side Dual Zone Temperature And Climate Control Replaces 89018365 52402588 Plug And Play Ready
✔️ Direct plug-and-play replacement for GM trucks with dual zone climate
This direct replacement HVAC blend door actuator restores accurate temperature control on both driver and passenger sides in GM trucks. It supports dual-zone climate systems and fits models like Silverado, Sierra, Tahoe, and Suburban, ensuring proper airflow and consistent cabin comfort.
✅ Replaces part numbers: 89018365, 604-106, 604106, 52402588, 16163982, 52402598, 52402612, 15-72971, 1572971
✅ Fits GM trucks and SUVs with dual-zone climate control, including Silverado, Sierra, Tahoe, Suburban
✅ Plug-and-play replacement with the same connector configuration for easy swap
✅ Durable internal circuit board resists heat, corrosion, and vibration
✅ Replaces worn blend door actuators to restore correct airflow and temperature
💡 What is a blend door actuator and how does it work in a car HVAC system?
- It meters air blend to the heater core or evaporator to reach target temperatures
- It supports dual-zone climates by balancing driver and passenger temps
- It replaces worn actuators to fix temperature swings and airflow issues
- It is built to withstand heat, vibration, and corrosion for long life