Global Parts 1712742 HVAC Blend Door Actuator

HVAC Blend Door Actuator for Acura TSX

Restore proper cabin temperature control with this Global Parts HVAC blend door actuator, part number 1712742. It is built for the right side application on select Acura TSX models and helps the HVAC system move the blend door to the selected climate setting.

• HVAC blend door actuator for right-side application
• Controls blend door movement for temperature adjustment
• Supports mode door and recirculation-related HVAC functions through the climate system
• Direct-fit replacement for 2009-2014 Acura TSX, right side
• Cross-references OE-style part numbers 79170-TA0-A21 and 79170TA0A21

Detailed Product Information

The Global Parts 1712742 HVAC blend door actuator is used in the climate control system to position the blend door so the air temperature can be adjusted to the selected setting. In HVAC systems, actuators also work with the mode door and recirculation controls to direct airflow and manage air intake. This part is listed for 2009-2014 Acura TSX applications on the right side, making it a focused replacement for vehicles with temperature or airflow control concerns.

Fits 2009-2014 Acura TSX, right side. This fitment covers the 2009, 2010, 2011, 2012, 2013, and 2014 Acura TSX model years.

Common Issues This Part May Resolve

• Incorrect cabin temperature from the vents
• Temperature changes that do not respond to HVAC controls
• Airflow staying stuck on one vent position
• Recirculation or fresh-air control not operating correctly
• Clicking or inconsistent actuator movement behind the dash

Installation Notes and Tips

Verify the right-side location and compare the original actuator connector and mounting points before installation. Access is typically behind the HVAC case, so trim panels or lower dash components may need to be removed for service. After installation, cycle the climate controls to confirm smooth blend door movement and proper temperature response.

Quality Assurance

Global Parts supplies this HVAC actuator as a replacement component for climate control service. Part number 1712742 is listed with OE-style cross-reference numbers 79170-TA0-A21 and 79170TA0A21 for the same application.