Four Seasons HVAC Mode Door Actuator,HVAC Recirculation Door Actuator P/N:73520
Take command of where your Toyota's cabin air flows with the Four Seasons HVAC Mode Door Actuator 73557. This small electric actuator drives the mode door inside the heating and A/C case, positioning it to route airflow toward the dash vents, floor, or defrost outlets as the climate controls command. It drops in as a direct-fit replacement for the 2000-2001 Toyota 4Runner and 2001-2004 Toyota Tacoma, and is cataloged for the right-hand position.
When a mode door actuator wears out, you may hear a clicking or knocking behind the dash, feel air coming from the wrong outlets, or find a mode setting that won't change. If a failed actuator is the cause, this unit replaces it — diagnose the cause before replacing.
Interchange: 604333 · BDAC1428 · 1712386 · DA1511 · A60557 · MT18625 · 8710604030
This part cross-references / interchanges with the following part numbers:
What does the HVAC mode door actuator do?
It is a small electric motor that positions the mode door inside the HVAC case, directing airflow between the dash vents, floor, and defrost outlets as commanded by the climate controls.
Which vehicles does the 73557 fit?
It is a direct-fit replacement for the 2000-2001 Toyota 4Runner and 2001-2004 Toyota Tacoma. Check the Buyer's Guide tab to confirm the match for your vehicle.
Is this a left or right actuator?
This unit is cataloged for the right-hand position.
What comes with this actuator?
It includes the lever arm, gear, cam gear hardware, and linkage as applicable, along with an internal motor, drive gears, electronics, and connections.
What are the signs a mode door actuator may need replacing?
Common signs include a clicking or knocking noise behind the dash, air blowing from the wrong outlets, or a mode setting that won't change. Diagnose the cause before replacing.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.