Blend Door Actuator for 2014-2018 Subaru Forester & More - Four Seasons 73630

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$69.99
MPN: 73630
Item Package Quantity: 1
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Four Seasons HVAC Blend Door Actuator,HVAC Mode Door Actuator P/N:73630
Four Seasons HVAC Blend Door Actuator,HVAC Mode Door Actuator P/N:73630
$69.99

Keep your Subaru's cabin airflow pointed where you set it with the Four Seasons HVAC Mode Door Actuator 73630. This electric actuator drives the mode door inside the HVAC case, moving airflow between the dash, floor, and defrost outlets on command from the climate controls. It fits many Subaru models as a direct-fit replacement, among them the 2014-2018 Subaru Forester, 2013-2014 Subaru Impreza, and 2015-2020 Subaru WRX — see the Buyer's Guide tab for the full list of applications and engines.

  • Includes: lever arm, gear, cam gear hardware, and linkage as applicable
  • Quality internals: internal motor, drive gears, electronics, and connections
  • Tested: for function, durability, and longevity
  • Backed by experience: built to OE-level fit and function, drawing on Four Seasons' 50-plus years of mobile A/C know-how

If a failed mode door actuator is the cause of air blowing from the wrong outlets, a mode setting that won't change, or clicking behind the dash, this unit replaces it. Diagnose the cause before ordering, since other HVAC components can produce similar symptoms.

Interchange: ACT1954IM · BDAA1367 · DA1568 · 72131YC021

This part cross-references / interchanges with the following part numbers:

ACT1954IM, 73630, BDAA1367, DA1568, 72131YC021

Frequently Asked Questions

What does the Four Seasons 73630 mode door actuator do?

It's a small electric actuator that drives the mode door inside the HVAC case, directing airflow between the dash, floor, and defrost vents based on the climate control settings.

Which vehicles does the 73630 fit?

It's a direct-fit replacement for many Subaru models, including the 2014-2018 Subaru Forester, 2013-2014 Subaru Impreza, and 2015-2020 Subaru WRX. See the Buyer's Guide tab for the full list.

What are signs this actuator may need replacing?

Air blowing from the wrong vents, a mode setting that won't change, or clicking and knocking noises behind the dash can be signs it may be failing. Diagnose the cause before replacing.

What comes with the 73630?

It includes the lever arm, gear, cam gear hardware, and linkage as applicable, along with a quality internal motor, drive gears, electronics, and connections.

What other part numbers does the 73630 replace?

It cross-references ACT1954IM, BDAA1367, DA1568, and 72131YC021.