Handle the shift from 2WD to 4WD with the AISIN Transfer Case Actuator (SAT-013), an OE-manufactured direct-replacement shift/lock actuator that drops in on the 2008-2011 Toyota Tundra [All]. This electric actuator drives the transfer case shift mechanism so the drivetrain can move between ranges on command.
If a worn or failed original actuator is the reason your transfer case won't engage or change ranges, this assembly replaces it. Signs the actuator may need replacing include the 4WD system failing to shift into or out of 4WD, staying stuck in a range, or a warning light for the four-wheel-drive system. Diagnose the cause before replacing, since these symptoms can also come from the switch, wiring, or transfer case itself.
Interchange: 36410-34031
3641034031
This part cross-references / interchanges with the following part numbers:
What does this actuator do?
It drives the transfer case shift mechanism to move the vehicle between 2WD and 4WD, 4WD High and Low, and/or engage the differential lock function on command.
Does it fit my vehicle?
It is a direct-fit replacement for the 2008-2011 Toyota Tundra [All]. Confirm your specific vehicle in the Buyer's Guide tab before ordering.
What number does this replace?
It carries interchange number 36410-34031 (also listed without the dash as 3641034031). Match it to your original part before ordering.
What are signs this actuator may need replacing?
The 4WD system failing to shift into or out of range, staying stuck in one range, or a four-wheel-drive warning light. Diagnose first, as other components can cause these symptoms.
Where is this part made?
The country of origin is Japan. It is supplied as an OE-manufactured direct-replacement shift and lock actuator.
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.
