Aisin SAT-014 Transfer Case Actuator

Transfer Case Actuator for Toyota Tundra

This Aisin transfer case actuator restores electronic control of 2WD to 4WD shifting, 4WD High to Low engagement, and differential lock operation where equipped. Built for direct replacement use on select Toyota Tundra models, SAT-014 supports the transfer case switching function needed for proper drivetrain operation.

Key Features

• Transfer case actuator for electronic 4WD control
• Supports 2WD to 4WD, 4WD High to Low, and differential lock functions
• Direct-fit replacement for select Toyota Tundra applications
• Aisin replacement part number SAT-014
• Cross-references Toyota OE part number 36410-34032

Detailed Description

Aisin SAT-014 is a transfer case actuator used in the transfer case switch, solenoid, and actuator system to command drivetrain mode changes. It is built for 2011 Toyota Tundra models from 10/2010 and 2012-2013 Toyota Tundra applications. If your Toyota Tundra has delayed shifting, no shift response, or inconsistent 4WD engagement, this actuator addresses the control component responsible for those functions. This part cross-references Toyota OE 36410-34032 for the same application.

What It Helps Solve

• No response when switching between 2WD and 4WD
• Difficulty engaging 4WD High or 4WD Low
• Intermittent differential lock operation
• Transfer case mode selection errors
• Faulty actuator-related drivetrain control issues

Installation Notes and Tips

Verify the part number and match the vehicle year range before installation. Confirm the transfer case and electrical connector style on your Toyota Tundra before replacing the actuator. After installation, follow the vehicle service procedure for transfer case calibration or system reset if required by the repair process.

Quality Assurance

Aisin is an established OE supplier in drivetrain and control components, and SAT-014 is built to meet the application requirements for select Toyota Tundra transfer case systems.