AISIN Differential Lock Actuator P/N:SAT-020

Engage the rear differential lock and keep your low-range drivetrain shifting the way it should with the AISIN Differential Lock Actuator SAT-020. This OE-manufactured direct-replacement shift and lock actuator drops in on the 2010-2020 Toyota 4Runner [All] and the 2010-2014 Toyota FJ Cruiser [All], serving the rear position where the catalog specifies it.

Shift and lock actuators like this one control the vehicle's 2WD-to-4WD, 4WD-high-to-low, and/or differential-lock function. When the original actuator fails, the drivetrain may not fully engage or disengage those modes; if a failed actuator is the cause, this unit replaces it.

• OE-manufactured direct replacement: a shift and lock actuator built to serve the factory role.
• Controls drivetrain modes: supports 2WD-to-4WD, 4WD-high-to-low, and/or differential-lock actuation.
• Rear position: cataloged for the rear location on the listed applications.
• Country of origin: Japan.

Signs the original may need replacing include a differential lock or 4WD mode that will not engage or release as commanded. Diagnose the cause before replacing.

Interchange: 41450-35040 · 41450-35041
4145035040 · 4145035041