Four Seasons HVAC Floor Mode Door Actuator,HVAC Mode Door Actuator P/N:73103
Four Seasons 73718 right mode door actuator for the 2017-2024 Lexus IS300 and other vehicles is the electric unit that moves a door in the HVAC system to change where the air goes.
Air coming out of the wrong vents or a clicking noise from the dash can mean an HVAC mode door actuator is wearing out. These signs alone don't prove the actuator is the problem, since a stuck door can leave the air on one setting too. Each vehicle takes one, on the right side.
This is a direct-fit replacement for the 2014-2024 Lexus IS350 and the 2015-2024 Lexus RC F, among others. If your Lexus isn't named here, look up your year and model in the Buyer's Guide tab.
Fit and size
Build and materials
Lever arm, gear, cam gear hardware and linkage, as applicable.
Interchange: ACT2068IM · BDAA1433 · 8710630500 · DA1656
This part cross-references / interchanges with the following part numbers:
Does the Four Seasons 73718 actuator fit the 2017-2024 Lexus IS300?
Yes. Four Seasons 73718 is the right-side mode door actuator for the 2017-2024 Lexus IS300, and it also fits the 2014-2024 Lexus IS350 and the 2015-2024 Lexus RC F.
What comes with the 73718 mode door actuator?
Four Seasons 73718 comes with a lever arm, gear, cam gear hardware and linkage, as applicable to the application.
How many terminal pins does this right mode door actuator have?
This actuator has 5 terminal pins. Its country of origin is China.
How can I tell if a mode door actuator is going bad?
Air coming from the wrong vents, air that stays on one setting or a clicking noise from the dash can be signs of a failing actuator.
Does the 73718 actuator interchange with DA1656?
Yes. Four Seasons 73718 cross-references to DA1656, along with ACT2068IM, BDAA1433 and 8710630500.
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.