Home› HVAC > Heater Control Valve and Related Components› Four Seasons 73125 HVAC Recirculation Door Actuator - Left, Main or Right
Four Seasons 73125 HVAC Recirculation Door Actuator - Left, Main or RightOE Quality 60-Day Returns
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Four Seasons 73125 HVAC Recirculation Door Actuator - Left, Main or Right - view 3
Four Seasons 73125 HVAC Recirculation Door Actuator - Left, Main or Right - view 4
Part #: 73125

Four Seasons 73125 HVAC Recirculation Door Actuator - Left, Main or Right

Air Door Actuator, Left
⚙️ 163 vehicles fit this part
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✅OE Direct Replacement — Bolt-on fit, no modifications needed
📦Air Door Actuator, Left
🚗Fitment: Ram and Dodge, 1500 Classic, 2500, 3500, 1500, 4000, 700, Ram 1500, Ram 2500, and Ram 3500
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Overview of Four Seasons Air Door Actuator 73125

The Four Seasons Air Door Actuator 73125 is designed to control HVAC recirculation doors in select Dodge Ram models. This actuator ensures precise airflow management within the vehicle's heating and cooling system, maintaining cabin comfort and system efficiency.

  • Compatible with Dodge Ram 700, 1500, 1500 Classic, 2500, 3500, 4000, Ram 1500, Ram 2500, and Ram 3500 models
  • Features a male door linkage for secure connection
  • Equipped with three mounting ears for stable installation
  • Includes two terminal pins for electrical connectivity
  • Style: HVAC air door actuator designed for recirculation door control

Four Seasons Air Door Actuator Product Line Details

The Air Door Actuator line by Four Seasons focuses on reliable HVAC components that regulate airflow within vehicle climate control systems. This product line emphasizes precise actuation of air doors, such as recirculation doors, to optimize heating and cooling performance. The 73125 actuator is part of this line, engineered to meet the specific requirements of Dodge Ram HVAC systems.

Detailed Product Description

The Four Seasons Air Door Actuator 73125 is a critical component in the HVAC system of various Dodge Ram trucks. It features a male door linkage that interfaces directly with the recirculation door mechanism, ensuring accurate movement and positioning. The actuator mounts securely using three mounting ears, providing stability and reducing vibration during operation. Electrical connection is facilitated by two terminal pins, allowing seamless integration with the vehicle's wiring harness. This HVAC air door actuator is designed to maintain consistent airflow control, contributing to effective climate regulation inside the cabin.

Common Applications and Issues Addressed

  • Restores proper function to HVAC recirculation doors in Dodge Ram 1500 and 2500 models
  • Resolves inconsistent cabin air circulation or airflow direction problems
  • Eliminates HVAC system noises caused by faulty or stuck actuators
  • Corrects issues with air quality control related to recirculation door malfunction
  • Prevents HVAC system failure due to actuator wear or electrical faults

Installation Notes and Tips

  • Ensure vehicle compatibility with Dodge Ram 700, 1500 Classic, 3500, and related models before installation
  • Disconnect the battery prior to actuator replacement to avoid electrical shorts
  • Carefully remove the old actuator, noting the position of the male door linkage and mounting ears
  • Align the new actuator’s male door linkage precisely with the recirculation door mechanism
  • Secure the actuator using all three mounting ears to prevent movement or noise
  • Reconnect the two terminal pins firmly to ensure proper electrical connection

Quality Assurance and Warranty

Four Seasons manufactures the Air Door Actuator 73125 to meet OEM standards for durability and performance. Each actuator undergoes quality control testing to ensure reliable operation within the HVAC system. While specific warranty details may vary, Four Seasons typically offers coverage against defects in materials and workmanship. Consult product documentation or the supplier for exact warranty terms related to part number 73125.

BrandFour Seasons
Part Number73125
PositionAir Door Actuator, Left
Door LinkageMale
Mounting Ear Qty.3
StyleHVAC Air Door Actuator
Terminal Pin Qty.2

This part fits 163 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2021Ram1500 ClassicN/AAir Door Actuator
2020Ram1500 ClassicN/AAir Door Actuator
2019Ram1500 ClassicN/AAir Door Actuator
2019Ram2500N/AAir Door Actuator
2019Ram3500N/AAir Door Actuator
2018Ram1500N/AAir Door Actuator
2018Ram2500N/ANot compatible with dual-zone climate control.; Air Door Actuator
2018Ram2500N/AAir Door Actuator
2018Ram2500LeftVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2018Ram2500RightVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2018Ram3500N/ANot compatible with dual-zone climate control.; Air Door Actuator
2018Ram3500N/AAir Door Actuator
2018Ram3500LeftVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2018Ram3500RightVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2018Ram4000N/AAir Door Actuator
2017Ram1500N/AAir Door Actuator
2017Ram2500N/ANot compatible with dual-zone climate control.; Air Door Actuator
2017Ram2500N/AAir Door Actuator
2017Ram2500LeftVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2017Ram2500RightVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2017Ram3500N/ANot compatible with dual-zone climate control.; Air Door Actuator
2017Ram3500N/AAir Door Actuator
2017Ram3500LeftVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2017Ram3500RightVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2017Ram4000N/ANot compatible with dual-zone climate control.; Air Door Actuator
2017Ram4000N/AAir Door Actuator
2017Ram4000LeftVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2017Ram4000RightVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2017Ram700N/ANot compatible with dual-zone climate control.; Air Door Actuator
2017Ram700N/AAir Door Actuator
2017Ram700LeftVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2017Ram700RightVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2016Ram1500N/ANot compatible with dual-zone climate control.; Air Door Actuator
2016Ram1500N/AAir Door Actuator
2016Ram1500LeftVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2016Ram1500RightVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2016Ram2500N/ANot compatible with dual-zone climate control.; Air Door Actuator
2016Ram2500N/AAir Door Actuator
2016Ram2500LeftVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2016Ram2500RightVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2016Ram3500N/ANot compatible with dual-zone climate control.; Air Door Actuator
2016Ram3500N/AAir Door Actuator
2016Ram3500LeftVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2016Ram3500RightVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2016Ram4000N/ANot compatible with dual-zone climate control.; Air Door Actuator
2016Ram4000N/AAir Door Actuator
2016Ram4000LeftVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2016Ram4000RightVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2016Ram700N/ANot compatible with dual-zone climate control.; Air Door Actuator
2016Ram700N/AAir Door Actuator
2016Ram700LeftVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2016Ram700RightVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2015Ram1500N/ANot compatible with dual-zone climate control.; Air Door Actuator
2015Ram1500N/AAir Door Actuator
2015Ram1500LeftVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2015Ram1500RightVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2015Ram2500N/ANot compatible with dual-zone climate control.; Air Door Actuator
2015Ram2500N/AAir Door Actuator
2015Ram2500LeftVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2015Ram2500RightVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2015Ram3500N/ANot compatible with dual-zone climate control.; Air Door Actuator
2015Ram3500N/AAir Door Actuator
2015Ram3500LeftVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2015Ram3500RightVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2015Ram4000N/ANot compatible with dual-zone climate control.; Air Door Actuator
2015Ram4000N/AAir Door Actuator
2015Ram4000LeftVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2015Ram4000RightVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2015Ram700N/ANot compatible with dual-zone climate control.; Air Door Actuator
2015Ram700N/AAir Door Actuator
2015Ram700LeftVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2015Ram700RightVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2014Ram1500N/ANot compatible with dual-zone climate control.; Air Door Actuator
2014Ram1500N/AAir Door Actuator
2014Ram1500LeftVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2014Ram1500RightVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2014Ram2500N/ANot compatible with dual-zone climate control.; Air Door Actuator
2014Ram2500N/AAir Door Actuator
2014Ram2500LeftVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2014Ram2500RightVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2014Ram3500N/ANot compatible with dual-zone climate control.; Air Door Actuator
2014Ram3500N/AAir Door Actuator
2014Ram3500LeftVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2014Ram3500RightVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2014Ram4000N/ANot compatible with dual-zone climate control.; Air Door Actuator
2014Ram4000N/AAir Door Actuator
2014Ram4000LeftVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2014Ram4000RightVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2013Ram1500N/ANot compatible with dual-zone climate control.; Air Door Actuator
2013Ram1500N/AAir Door Actuator
2013Ram1500LeftVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2013Ram1500RightVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2013Ram2500N/ANot compatible with dual-zone climate control.; Air Door Actuator
2013Ram2500N/AAir Door Actuator
2013Ram2500LeftVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2013Ram2500RightVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2013Ram3500N/ANot compatible with dual-zone climate control.; Air Door Actuator
2013Ram3500N/AAir Door Actuator
2013Ram3500LeftVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2013Ram3500RightVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2013Ram4000N/ANot compatible with dual-zone climate control.; Air Door Actuator
2013Ram4000N/AAir Door Actuator
2013Ram4000LeftVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2013Ram4000RightVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2012Ram1500N/ANot compatible with dual-zone climate control.; Air Door Actuator
2012Ram1500N/AAir Door Actuator
2012Ram1500N/AHVAC Mode Door Actuator controls recirculation door functionality.; Air Door Actuator
2012Ram1500LeftVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2012Ram1500RightVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2012Ram2500N/ANot compatible with dual-zone climate control.; Air Door Actuator
2012Ram2500N/AAir Door Actuator
2012Ram2500N/AHVAC Mode Door Actuator controls recirculation door functionality.; Air Door Actuator
2012Ram2500LeftVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2012Ram2500RightVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2012Ram3500N/ANot compatible with dual-zone climate control.; Air Door Actuator
2012Ram3500N/AAir Door Actuator
2012Ram3500N/AHVAC Mode Door Actuator controls recirculation door functionality.; Air Door Actuator
2012Ram3500LeftVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2012Ram3500RightVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2012Ram4000N/ANot compatible with dual-zone climate control.; Air Door Actuator
2012Ram4000N/AAir Door Actuator
2012Ram4000N/AHVAC Mode Door Actuator controls recirculation door functionality.; Air Door Actuator
2012Ram4000LeftVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2012Ram4000RightVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2011Ram1500N/ANot compatible with dual-zone climate control.; Air Door Actuator
2011Ram1500N/AAir Door Actuator
2011Ram1500N/AHVAC Mode Door Actuator controls recirculation door functionality.; Air Door Actuator
2011Ram1500LeftVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2011Ram1500RightVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2011Ram2500N/ANot compatible with dual-zone climate control.; Air Door Actuator
2011Ram2500N/AAir Door Actuator
2011Ram2500N/AHVAC Mode Door Actuator controls recirculation door functionality.; Air Door Actuator
2011Ram2500LeftVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2011Ram2500RightVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2011Ram3500N/ANot compatible with dual-zone climate control.; Air Door Actuator
2011Ram3500N/AAir Door Actuator
2011Ram3500N/AHVAC Mode Door Actuator controls recirculation door functionality.; Air Door Actuator
2011Ram3500LeftVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2011Ram3500RightVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2011Ram4000N/ANot compatible with dual-zone climate control.; Air Door Actuator
2011Ram4000N/AAir Door Actuator
2011Ram4000N/AHVAC Mode Door Actuator controls recirculation door functionality.; Air Door Actuator
2011Ram4000LeftVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2011Ram4000RightVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2010DodgeRam 1500N/ANot compatible with dual-zone climate control.; Air Door Actuator
2010DodgeRam 1500LeftVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2010DodgeRam 1500RightVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2010DodgeRam 15005.7LV8N/AHVAC Mode Door Actuator controls recirculation door functionality.; Air Door Actuator
2010DodgeRam 2500N/ANot compatible with dual-zone climate control.; Air Door Actuator
2010DodgeRam 2500N/AHVAC Mode Door Actuator controls recirculation door functionality.; Air Door Actuator
2010DodgeRam 2500LeftVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2010DodgeRam 2500RightVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2010DodgeRam 3500N/ANot compatible with dual-zone climate control.; Air Door Actuator
2010DodgeRam 3500N/AHVAC Mode Door Actuator controls recirculation door functionality.; Air Door Actuator
2010DodgeRam 3500LeftVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2010DodgeRam 3500RightVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2009DodgeRam 1500N/AHVAC Mode Door Actuator controls recirculation door functionality.; Air Door Actuator
2009DodgeRam 1500LeftVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2009DodgeRam 1500RightVehicle is compatible with Dual Zone Climate Control for HVAC Recirculation Door Actuator.; Air Door Actuator
2009DodgeRam 1500MainNot compatible with dual-zone climate control.; Air Door Actuator
2009DodgeRam 25004.7LV8N/AHVAC Mode Door Actuator controls recirculation door functionality.; Air Door Actuator
2009DodgeRam 25005.7LV8N/AHVAC Mode Door Actuator controls recirculation door functionality.; Air Door Actuator
2009DodgeRam 35005.7LV8N/AHVAC Mode Door Actuator controls recirculation door functionality.; Air Door Actuator

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

604005655154368048902AC68089742AA68089742AB68448026AA73125A27425BDAC1137MT18595

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

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