Exterior Components› Body Panels and Components

FOUR SEASONS

HVAC AIR DOOR ACTUATOR

$84.75

SKU: F027 73446

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Four Seasons 73446 is an HVAC blend door actuator designed for precise climate control in vehicles. It features a durable arm-type door linkage, four mounting ears for secure installation, and a 9-pin terminal configuration for reliable electrical connections. This actuator optimizes blend door control within the HVAC system, regulating the mix of hot and cold air to maintain desired cabin temperatures.

It is an OE direct replacement, requiring no modifications for installation. The actuator addresses common HVAC issues such as inconsistent cabin temperatures, failure to switch between heat and cold, and unusual noises from the system.

Fitment

Fitment Guaranteed

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on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandFOUR SEASONS
Part NumberF027 73446

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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